X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=configure;h=7769dbed5f55a305d46ee568527521a48c903122;hp=760f7a24027c183641df43f588098217c82cbb93;hb=61790aa3ac9e0dff2b443ac567b174fc4d235b86;hpb=44a63c85c16f81579c74d68cd99eea1a1fd00c28 diff --git a/configure b/configure index 760f7a24..7769dbed 100755 --- a/configure +++ b/configure @@ -1,7 +1,7 @@ #! /bin/sh -# From configure.in Revision: 1.636 . +# From configure.in Revision: 1.726 . # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52.20150926. +# Generated by Autoconf 2.52.20200802. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. @@ -176,6 +176,7 @@ datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' libdir='${exec_prefix}/lib' includedir='${prefix}/include' oldincludedir='/usr/include' @@ -318,6 +319,15 @@ do | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) localstatedir=$ac_optarg ;; + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst \ + | --runs | --run | --ru) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* \ + | --runs=* | --run=* | --ru=*) + runstatedir=$ac_optarg ;; + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) @@ -667,6 +677,7 @@ Fine tuning of the installation directories: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] @@ -703,14 +714,16 @@ Optional Features: --with-rel-version=XXX override derived release version --with-abi-version=XXX override derived ABI version --with-system-type=XXX test: override derived host system-type - --without-ada suppress check for Ada95, don't build demo + --without-ada suppress check for Ada compiler, don't build demo --without-cxx do not adjust ncurses bool to match C++ --without-cxx-binding do not build C++ binding and demo --disable-db-install suppress install of terminal database --without-manpages suppress install of manpages --without-progs suppress build/install with programs (e.g., tic) + --without-tack suppress build/install with tack program --without-tests suppress build/install with test-programs --without-curses-h install curses.h as ncurses.h only + --with-config-suffix=X suffixes ncursesXX-config file --with-pkg-config{=path} enable/disable use of pkg-config --with-pkg-config-libdir=XXX use given directory for installing pc-files --enable-pc-files generate and install .pc files for pkg-config @@ -735,17 +748,19 @@ Options to Specify the Libraries Built/Used: --with-lib-prefix override library-prefix --with-termlib generate separate terminfo library --with-ticlib generate separate tic library - --with-gpm use Alessandro Rubini's GPM library - --without-dlsym do not use dlsym() to load GPM dynamically - --with-sysmouse use sysmouse (FreeBSD console) --enable-rpath use rpath option when generating shared libraries --disable-relink relink shared libraries during install --with-shlib-version=X Specify rel or abi version for shared libs --with-libtool-opts=XXX specify additional libtool options --with-export-syms=XXX limit exported symbols using libtool --with-versioned-syms=X markup versioned symbols using ld + --with-gpm use Alessandro Rubini's GPM library + --without-dlsym do not use dlsym() to load GPM dynamically + --with-pcre2 use PCRE2 for regular-expressions + --with-sysmouse use sysmouse (FreeBSD console) --disable-lib-suffixes disable library suffixes --disable-rpath-hack don't add rpath options for additional libraries + --disable-pkg-ldflags disable extra LDFLAGS for package-scripts Fine-Tuning Your Configuration: --with-extra-suffix=X append extra suffix to header/library paths --disable-overwrite put headers in subdir, omit link to -lcurses @@ -753,6 +768,8 @@ Fine-Tuning Your Configuration: --with-database=XXX specify terminfo source to install --with-hashed-db specify hashed-database library --with-fallbacks=XXX specify list of fallback terminal descriptions + --with-tic-path=XXX specify path of tic for fallbacks + --with-infocmp-path=XXX specify path of infocmp for fallbacks --without-xterm-new specify if xterm terminfo should be old version --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo) @@ -774,12 +791,14 @@ Fine-Tuning Your Configuration: --disable-tparm-varargs compile tparm() without varargs interface --disable-tic-depends link tic library without explicit dependency on ncurses library --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition + --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt) --with-bool=TYPE override fallback type of bool variable --with-caps=alt compile with alternate Caps file --with-chtype=TYPE override type of chtype --with-ospeed=TYPE override type of ospeed variable --with-mmask-t=TYPE override type of mmask_t --with-ccharw-max=XXX override size CCHARW_MAX + --enable-signed-char compile using signed Boolean's in term.h --with-tparm-arg=TYPE override parameter type of tparm --with-rcs-ids compile-in RCS identifiers Options to Specify How Manpages are Installed: @@ -798,9 +817,9 @@ Extensions: --enable-ext-mouse compile for extended mouse-encoding --enable-ext-putwin compile with extended putwin/screendump --enable-no-padding compile with $NCURSES_NO_PADDING code - --enable-signed-char compile using signed Boolean's in term.h --enable-sigwinch compile with SIGWINCH handler --enable-tcap-names compile with user-definable terminal capabilities +Reentrant Code: --with-pthread use POSIX thread library --enable-pthreads-eintr enable EINTR in wgetch with pthreads --enable-weak-symbols enable weak-symbols for pthreads @@ -818,13 +837,16 @@ Experimental Code: --disable-assumed-color do not assume anything about default-colors --disable-hashmap compile without hashmap scrolling-optimization --enable-colorfgbg compile-in experimental $COLORFGBG code + --enable-fvisibility compile with -fvisibility=hidden --enable-interop compile-in interop bindings --enable-safe-sprintf compile with experimental safe-sprintf code --disable-scroll-hints compile without scroll-hints code --enable-wgetch-events compile with wgetch-events code + --enable-exp-win32 compile with experimental-Windows driver Testing/development Options: --disable-echo do not display "compiling" commands - --enable-warnings build: turn on GCC compiler warnings + --disable-stripping do not strip (debug info) installed executables + --enable-warnings test: turn on gcc compiler warnings --enable-string-hacks work around bogus compiler/loader warnings --enable-assertions test: turn on generation of assertion code --with-dmalloc test: use Gray Watson's dmalloc library @@ -835,11 +857,16 @@ Testing/development Options: --disable-macros test: use functions rather than macros --with-trace test: add trace() function to all models of ncurses --disable-gnat-projects test: disable GNAT projects even if usable -Ada95 Binding Options: +Ada Binding Options: --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake) --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude) --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib) --with-ada-sharedlib=soname build shared-library (requires GNAT projects) + --with-ada-libname=XXX override default Ada library-name + --with-form-libname=XXX override form basename of library + --with-menu-libname=XXX override menu basename of library + --with-panel-libname=XXX override panel basename of library + --with-cxx-libname=XXX override ncurses++ basename of library Some influential environment variables: CC C compiler command @@ -912,7 +939,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was -generated by GNU Autoconf 2.52.20150926. Invocation command line was +generated by GNU Autoconf 2.52.20200802. Invocation command line was $ $0 $@ @@ -1036,7 +1063,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:1039: loading site script $ac_site_file" >&5 + { echo "$as_me:1066: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -1047,7 +1074,7 @@ if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special # files actually), so we avoid doing that. if test -f "$cache_file"; then - { echo "$as_me:1050: loading cache $cache_file" >&5 + { echo "$as_me:1077: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -1055,7 +1082,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:1058: creating cache $cache_file" >&5 + { echo "$as_me:1085: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -1071,21 +1098,21 @@ for ac_var in `(set) 2>&1 | eval ac_new_val="\$ac_env_${ac_var}_value" case $ac_old_set,$ac_new_set in set,) - { echo "$as_me:1074: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:1101: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { echo "$as_me:1078: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:1105: error: \`$ac_var' was not set in the previous run" >&5 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:1084: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:1111: error: \`$ac_var' has changed since the previous run:" >&5 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:1086: former value: $ac_old_val" >&5 + { echo "$as_me:1113: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:1088: current value: $ac_new_val" >&5 + { echo "$as_me:1115: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -1104,9 +1131,9 @@ echo "$as_me: current value: $ac_new_val" >&2;} fi done if $ac_cache_corrupted; then - { echo "$as_me:1107: error: changes in the environment can compromise the build" >&5 + { echo "$as_me:1134: error: changes in the environment can compromise the build" >&5 echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:1109: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:1136: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} { (exit 1); exit 1; }; } fi @@ -1127,10 +1154,10 @@ esac echo "#! $SHELL" >conftest.sh echo "exit 0" >>conftest.sh chmod +x conftest.sh -if { (echo "$as_me:1130: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:1157: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:1133: \$? = $ac_status" >&5 + echo "$as_me:1160: \$? = $ac_status" >&5 (exit $ac_status); }; then ac_path_separator=';' else @@ -1143,7 +1170,7 @@ ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg. top_builddir=`pwd` -echo "$as_me:1146: checking for egrep" >&5 +echo "$as_me:1173: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1153,11 +1180,11 @@ else else ac_cv_prog_egrep='egrep' fi fi -echo "$as_me:1156: result: $ac_cv_prog_egrep" >&5 +echo "$as_me:1183: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep - test -z "$EGREP" && { { echo "$as_me:1160: error: No egrep program found" >&5 + test -z "$EGREP" && { { echo "$as_me:1187: error: No egrep program found" >&5 echo "$as_me: error: No egrep program found" >&2;} { (exit 1); exit 1; }; } @@ -1167,11 +1194,11 @@ NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed - cf_cv_abi_version=${NCURSES_MAJOR} cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR} cf_cv_timestamp=`date` -echo "$as_me:1170: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5 +echo "$as_me:1197: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6 if test -f $srcdir/VERSION ; then - echo "$as_me:1174: checking for package version" >&5 + echo "$as_me:1201: checking for package version" >&5 echo $ECHO_N "checking for package version... $ECHO_C" >&6 # if there are not enough fields, cut returns the last one... @@ -1183,39 +1210,39 @@ echo $ECHO_N "checking for package version... $ECHO_C" >&6 VERSION="$cf_field1" VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'` - test -z "$VERSION_MAJOR" && { { echo "$as_me:1186: error: missing major-version" >&5 + test -z "$VERSION_MAJOR" && { { echo "$as_me:1213: error: missing major-version" >&5 echo "$as_me: error: missing major-version" >&2;} { (exit 1); exit 1; }; } VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'` - test -z "$VERSION_MINOR" && { { echo "$as_me:1191: error: missing minor-version" >&5 + test -z "$VERSION_MINOR" && { { echo "$as_me:1218: error: missing minor-version" >&5 echo "$as_me: error: missing minor-version" >&2;} { (exit 1); exit 1; }; } - echo "$as_me:1195: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5 + echo "$as_me:1222: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6 - echo "$as_me:1198: checking for package patch date" >&5 + echo "$as_me:1225: checking for package patch date" >&5 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'` case .$VERSION_PATCH in (.) - { { echo "$as_me:1203: error: missing patch-date $VERSION_PATCH" >&5 + { { echo "$as_me:1230: error: missing patch-date $VERSION_PATCH" >&5 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;} { (exit 1); exit 1; }; } ;; (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]) ;; (*) - { { echo "$as_me:1210: error: illegal patch-date $VERSION_PATCH" >&5 + { { echo "$as_me:1237: error: illegal patch-date $VERSION_PATCH" >&5 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;} { (exit 1); exit 1; }; } ;; esac - echo "$as_me:1215: result: $VERSION_PATCH" >&5 + echo "$as_me:1242: result: $VERSION_PATCH" >&5 echo "${ECHO_T}$VERSION_PATCH" >&6 else - { { echo "$as_me:1218: error: did not find $srcdir/VERSION" >&5 + { { echo "$as_me:1245: error: did not find $srcdir/VERSION" >&5 echo "$as_me: error: did not find $srcdir/VERSION" >&2;} { (exit 1); exit 1; }; } fi @@ -1223,19 +1250,19 @@ fi # show the actual data that we have for versions: test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6 -echo "${as_me:-configure}:1226: testing ABI VERSION $VERSION ..." 1>&5 +echo "${as_me:-configure}:1253: testing ABI VERSION $VERSION ..." 1>&5 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6 -echo "${as_me:-configure}:1230: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5 +echo "${as_me:-configure}:1257: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6 -echo "${as_me:-configure}:1234: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5 +echo "${as_me:-configure}:1261: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6 -echo "${as_me:-configure}:1238: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5 +echo "${as_me:-configure}:1265: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5 cf_PACKAGE=NCURSES PACKAGE=ncurses @@ -1259,7 +1286,7 @@ test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0 # Check whether --with-rel-version or --without-rel-version was given. if test "${with_rel_version+set}" = set; then withval="$with_rel_version" - { echo "$as_me:1262: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5 + { echo "$as_me:1289: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;} cf_cv_rel_version=$withval fi; @@ -1272,13 +1299,13 @@ if test -n "$NCURSES_MAJOR" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1275: error: Release major-version is not a number: $NCURSES_MAJOR" >&5 + { { echo "$as_me:1302: error: Release major-version is not a number: $NCURSES_MAJOR" >&5 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1281: error: Release major-version value is empty" >&5 + { { echo "$as_me:1308: error: Release major-version value is empty" >&5 echo "$as_me: error: Release major-version value is empty" >&2;} { (exit 1); exit 1; }; } fi @@ -1288,13 +1315,13 @@ if test -n "$NCURSES_MINOR" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1291: error: Release minor-version is not a number: $NCURSES_MINOR" >&5 + { { echo "$as_me:1318: error: Release minor-version is not a number: $NCURSES_MINOR" >&5 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1297: error: Release minor-version value is empty" >&5 + { { echo "$as_me:1324: error: Release minor-version value is empty" >&5 echo "$as_me: error: Release minor-version value is empty" >&2;} { (exit 1); exit 1; }; } fi @@ -1307,7 +1334,7 @@ if test "${with_abi_version+set}" = set; then if test "x$cf_cv_abi_version" != "x$withval" then - { echo "$as_me:1310: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5 + { echo "$as_me:1337: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;} case $cf_cv_rel_version in (5.*) @@ -1326,13 +1353,13 @@ if test -n "$cf_cv_abi_version" ; then ([0-9]*) ;; (*) - { { echo "$as_me:1329: error: ABI version is not a number: $cf_cv_abi_version" >&5 + { { echo "$as_me:1356: error: ABI version is not a number: $cf_cv_abi_version" >&5 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;} { (exit 1); exit 1; }; } ;; esac else - { { echo "$as_me:1335: error: ABI version value is empty" >&5 + { { echo "$as_me:1362: error: ABI version value is empty" >&5 echo "$as_me: error: ABI version value is empty" >&2;} { (exit 1); exit 1; }; } fi @@ -1363,7 +1390,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:1366: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1393: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -1373,11 +1400,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. # Make sure we can run config.sub. $ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:1376: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1403: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1380: checking build system type" >&5 +echo "$as_me:1407: checking build system type" >&5 echo $ECHO_N "checking build system type... $ECHO_C" >&6 if test "${ac_cv_build+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1386,23 +1413,23 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1389: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1416: error: cannot guess build type; you must specify one" >&5 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} { (exit 1); exit 1; }; } ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:1393: error: $ac_config_sub $ac_cv_build_alias failed." >&5 + { { echo "$as_me:1420: error: $ac_config_sub $ac_cv_build_alias failed." >&5 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1398: result: $ac_cv_build" >&5 +echo "$as_me:1425: result: $ac_cv_build" >&5 echo "${ECHO_T}$ac_cv_build" >&6 build=$ac_cv_build build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -echo "$as_me:1405: checking host system type" >&5 +echo "$as_me:1432: checking host system type" >&5 echo $ECHO_N "checking host system type... $ECHO_C" >&6 if test "${ac_cv_host+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1411,12 +1438,12 @@ else test -z "$ac_cv_host_alias" && ac_cv_host_alias=$ac_cv_build_alias ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:1414: error: $ac_config_sub $ac_cv_host_alias failed" >&5 + { { echo "$as_me:1441: error: $ac_config_sub $ac_cv_host_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1419: result: $ac_cv_host" >&5 +echo "$as_me:1446: result: $ac_cv_host" >&5 echo "${ECHO_T}$ac_cv_host" >&6 host=$ac_cv_host host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1424,7 +1451,7 @@ host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then - echo "$as_me:1427: checking target system type" >&5 + echo "$as_me:1454: checking target system type" >&5 echo $ECHO_N "checking target system type... $ECHO_C" >&6 if test "${ac_cv_target+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1433,12 +1460,12 @@ else test "x$ac_cv_target_alias" = "x" && ac_cv_target_alias=$ac_cv_host_alias ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || - { { echo "$as_me:1436: error: $ac_config_sub $ac_cv_target_alias failed" >&5 + { { echo "$as_me:1463: error: $ac_config_sub $ac_cv_target_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1441: result: $ac_cv_target" >&5 +echo "$as_me:1468: result: $ac_cv_target" >&5 echo "${ECHO_T}$ac_cv_target" >&6 target=$ac_cv_target target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1470,13 +1497,13 @@ else fi test -z "$system_name" && system_name="$cf_cv_system_name" -test -n "$cf_cv_system_name" && echo "$as_me:1473: result: Configuring for $cf_cv_system_name" >&5 +test -n "$cf_cv_system_name" && echo "$as_me:1500: result: Configuring for $cf_cv_system_name" >&5 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6 if test ".$system_name" != ".$cf_cv_system_name" ; then - echo "$as_me:1477: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1504: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6 - { { echo "$as_me:1479: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1506: error: \"Please remove config.cache and try again.\"" >&5 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} { (exit 1); exit 1; }; } fi @@ -1484,7 +1511,7 @@ fi # Check whether --with-system-type or --without-system-type was given. if test "${with_system_type+set}" = set; then withval="$with_system_type" - { echo "$as_me:1487: WARNING: overriding system type to $withval" >&5 + { echo "$as_me:1514: WARNING: overriding system type to $withval" >&5 echo "$as_me: WARNING: overriding system type to $withval" >&2;} cf_cv_system_name=$withval host_os=$withval @@ -1496,7 +1523,7 @@ cf_user_CFLAGS="$CFLAGS" ### Default install-location -echo "$as_me:1499: checking for prefix" >&5 +echo "$as_me:1526: checking for prefix" >&5 echo $ECHO_N "checking for prefix... $ECHO_C" >&6 if test "x$prefix" = "xNONE" ; then case "$cf_cv_system_name" in @@ -1508,11 +1535,11 @@ if test "x$prefix" = "xNONE" ; then ;; esac fi -echo "$as_me:1511: result: $prefix" >&5 +echo "$as_me:1538: result: $prefix" >&5 echo "${ECHO_T}$prefix" >&6 if test "x$prefix" = "xNONE" ; then -echo "$as_me:1515: checking for default include-directory" >&5 +echo "$as_me:1542: checking for default include-directory" >&5 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6 test -n "$verbose" && echo 1>&6 for cf_symbol in \ @@ -1535,7 +1562,7 @@ do fi test -n "$verbose" && echo " tested $cf_dir" 1>&6 done -echo "$as_me:1538: result: $includedir" >&5 +echo "$as_me:1565: result: $includedir" >&5 echo "${ECHO_T}$includedir" >&6 fi @@ -1579,11 +1606,12 @@ if test "${with_ada+set}" = set; then else cf_with_ada=yes fi; + if test "x$cf_with_ada" = xyes then - cf_PROG_CC="gnatgcc gcc cc" + cf_prog_cc="gnatgcc gcc cc" else - cf_PROG_CC="gcc cc" + cf_prog_cc="gcc cc" fi ac_ext=c @@ -1593,11 +1621,11 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return if test -n "$ac_tool_prefix"; then - for ac_prog in $cf_PROG_CC + for ac_prog in $cf_prog_cc do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:1600: checking for $ac_word" >&5 +echo "$as_me:1628: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1612,7 +1640,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -echo "$as_me:1615: found $ac_dir/$ac_word" >&5 +echo "$as_me:1643: found $ac_dir/$ac_word" >&5 break done @@ -1620,10 +1648,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1623: result: $CC" >&5 + echo "$as_me:1651: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1626: result: no" >&5 + echo "$as_me:1654: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1632,11 +1660,11 @@ fi fi if test -z "$CC"; then ac_ct_CC=$CC - for ac_prog in $cf_PROG_CC + for ac_prog in $cf_prog_cc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:1639: checking for $ac_word" >&5 +echo "$as_me:1667: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1651,7 +1679,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="$ac_prog" -echo "$as_me:1654: found $ac_dir/$ac_word" >&5 +echo "$as_me:1682: found $ac_dir/$ac_word" >&5 break done @@ -1659,10 +1687,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1662: result: $ac_ct_CC" >&5 + echo "$as_me:1690: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1665: result: no" >&5 + echo "$as_me:1693: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1672,36 +1700,36 @@ done CC=$ac_ct_CC fi -test -z "$CC" && { { echo "$as_me:1675: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1703: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. -echo "$as_me:1680:" \ +echo "$as_me:1708:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1683: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:1711: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1686: \$? = $ac_status" >&5 + echo "$as_me:1714: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1688: \"$ac_compiler -v &5\"") >&5 +{ (eval echo "$as_me:1716: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1691: \$? = $ac_status" >&5 + echo "$as_me:1719: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1693: \"$ac_compiler -V &5\"") >&5 +{ (eval echo "$as_me:1721: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1696: \$? = $ac_status" >&5 + echo "$as_me:1724: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line 1700 "configure" +#line 1728 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1713,13 +1741,13 @@ ac_clean_files="$ac_clean_files a.out a.exe" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -echo "$as_me:1716: checking for C compiler default output" >&5 +echo "$as_me:1744: checking for C compiler default output" >&5 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1719: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1747: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1722: \$? = $ac_status" >&5 + echo "$as_me:1750: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last @@ -1742,34 +1770,34 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1745: error: C compiler cannot create executables" >&5 +{ { echo "$as_me:1773: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1751: result: $ac_file" >&5 +echo "$as_me:1779: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1756: checking whether the C compiler works" >&5 +echo "$as_me:1784: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' - { (eval echo "$as_me:1762: \"$ac_try\"") >&5 + { (eval echo "$as_me:1790: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1765: \$? = $ac_status" >&5 + echo "$as_me:1793: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1772: error: cannot run C compiled programs. + { { echo "$as_me:1800: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1777,24 +1805,24 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1780: result: yes" >&5 +echo "$as_me:1808: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1787: checking whether we are cross compiling" >&5 +echo "$as_me:1815: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1789: result: $cross_compiling" >&5 +echo "$as_me:1817: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1792: checking for executable suffix" >&5 +echo "$as_me:1820: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1794: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1822: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1797: \$? = $ac_status" >&5 + echo "$as_me:1825: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1810,29 +1838,29 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1813: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1841: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext -echo "$as_me:1819: result: $ac_cv_exeext" >&5 +echo "$as_me:1847: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -echo "$as_me:1825: checking for object suffix" >&5 +echo "$as_me:1853: checking for object suffix" >&5 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1831 "configure" +#line 1859 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1840,10 +1868,10 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1843: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1871: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1846: \$? = $ac_status" >&5 + echo "$as_me:1874: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in @@ -1855,28 +1883,28 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1858: error: cannot compute OBJEXT: cannot compile" >&5 +{ { echo "$as_me:1886: error: cannot compute OBJEXT: cannot compile" >&5 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -echo "$as_me:1865: result: $ac_cv_objext" >&5 +echo "$as_me:1893: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1869: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1897: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1875 "configure" +#line 1903 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -1887,16 +1915,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1890: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1918: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1893: \$? = $ac_status" >&5 + echo "$as_me:1921: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1896: \"$ac_try\"") >&5 + { (eval echo "$as_me:1924: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1899: \$? = $ac_status" >&5 + echo "$as_me:1927: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1908,23 +1936,23 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1911: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1939: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" -echo "$as_me:1917: checking whether $CC accepts -g" >&5 +echo "$as_me:1945: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1923 "configure" +#line 1951 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -1932,16 +1960,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1935: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1963: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1938: \$? = $ac_status" >&5 + echo "$as_me:1966: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1941: \"$ac_try\"") >&5 + { (eval echo "$as_me:1969: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1944: \$? = $ac_status" >&5 + echo "$as_me:1972: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1951,7 +1979,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1954: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1982: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1978,16 +2006,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1981: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2009: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1984: \$? = $ac_status" >&5 + echo "$as_me:2012: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1987: \"$ac_try\"") >&5 + { (eval echo "$as_me:2015: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1990: \$? = $ac_status" >&5 + echo "$as_me:2018: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1999,12 +2027,12 @@ if { (eval echo "$as_me:1981: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 2002 "configure" +#line 2030 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; @@ -2012,16 +2040,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2015: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2043: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2018: \$? = $ac_status" >&5 + echo "$as_me:2046: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2021: \"$ac_try\"") >&5 + { (eval echo "$as_me:2049: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2024: \$? = $ac_status" >&5 + echo "$as_me:2052: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -2031,11 +2059,11 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 2034 "configure" +#line 2062 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; @@ -2043,16 +2071,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2046: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2074: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2049: \$? = $ac_status" >&5 + echo "$as_me:2077: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2052: \"$ac_try\"") >&5 + { (eval echo "$as_me:2080: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2055: \$? = $ac_status" >&5 + echo "$as_me:2083: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -2082,15 +2110,192 @@ ac_main_return=return GCC_VERSION=none if test "$GCC" = yes ; then - echo "$as_me:2085: checking version of $CC" >&5 + echo "$as_me:2113: checking version of $CC" >&5 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" test -z "$GCC_VERSION" && GCC_VERSION=unknown - echo "$as_me:2089: result: $GCC_VERSION" >&5 + echo "$as_me:2117: result: $GCC_VERSION" >&5 echo "${ECHO_T}$GCC_VERSION" >&6 fi -echo "$as_me:2093: checking for $CC option to accept ANSI C" >&5 +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case $host_os in + (linux*|gnu*) + echo "$as_me:2126: checking if this is really Intel C compiler" >&5 +echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -no-gcc" + cat >conftest.$ac_ext <<_ACEOF +#line 2131 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2148: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2151: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2154: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2157: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2168: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +CLANG_COMPILER=no + +if test "$GCC" = yes ; then + echo "$as_me:2177: checking if this is really Clang C compiler" >&5 +echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + cat >conftest.$ac_ext <<_ACEOF +#line 2181 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __clang__ +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2198: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2201: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2204: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2207: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + CLANG_COMPILER=yes + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2217: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 +fi + +CLANG_VERSION=none + +if test "x$CLANG_COMPILER" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:2226: WARNING: replacing broken compiler alias $CC" >&5 +echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;} + CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`" + CC=clang + ;; + esac + + echo "$as_me:2233: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$CLANG_VERSION" && CLANG_VERSION=unknown + echo "$as_me:2237: result: $CLANG_VERSION" >&5 +echo "${ECHO_T}$CLANG_VERSION" >&6 + + for cf_clang_opt in \ + -Qunused-arguments \ + -Wno-error=implicit-function-declaration + do + echo "$as_me:2244: checking if option $cf_clang_opt works" >&5 +echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $cf_clang_opt" + cat >conftest.$ac_ext <<_ACEOF +#line 2249 "configure" +#include "confdefs.h" + + #include +int +main (void) +{ + + printf("hello!\n"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:2263: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2266: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:2269: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2272: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_clang_optok=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + cf_clang_optok=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:2283: result: $cf_clang_optok" >&5 +echo "${ECHO_T}$cf_clang_optok" >&6 + CFLAGS="$cf_save_CFLAGS" + if test $cf_clang_optok = yes; then + test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6 + +echo "${as_me:-configure}:2289: testing adding option $cf_clang_opt ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" + + fi + done +fi + +echo "$as_me:2298: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2098,7 +2303,7 @@ else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF -#line 2101 "configure" +#line 2306 "configure" #include "confdefs.h" #include #include @@ -2129,7 +2334,7 @@ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i int argc; char **argv; int -main () +main (void) { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; @@ -2147,16 +2352,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext -if { (eval echo "$as_me:2150: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2355: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2153: \$? = $ac_status" >&5 + echo "$as_me:2358: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2156: \"$ac_try\"") >&5 + { (eval echo "$as_me:2361: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2159: \$? = $ac_status" >&5 + echo "$as_me:2364: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break @@ -2173,10 +2378,10 @@ fi case "x$ac_cv_prog_cc_stdc" in x|xno) - echo "$as_me:2176: result: none needed" >&5 + echo "$as_me:2381: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) - echo "$as_me:2179: result: $ac_cv_prog_cc_stdc" >&5 + echo "$as_me:2384: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac @@ -2184,17 +2389,137 @@ esac # This should have been defined by AC_PROG_CC : ${CC:=cc} -echo "$as_me:2187: checking \$CC variable" >&5 +echo "$as_me:2392: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:2396: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2398: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;} + cf_flags="$CFLAGS" + CFLAGS= + for cf_arg in $cf_flags + do + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + done + ;; +(*) + echo "$as_me:2506: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:2511: checking \$CC variable" >&5 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 case "$CC" in (*[\ \ ]-*) - echo "$as_me:2191: result: broken" >&5 + echo "$as_me:2515: result: broken" >&5 echo "${ECHO_T}broken" >&6 - { echo "$as_me:2193: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 -echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + { echo "$as_me:2517: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} # humor him... - cf_flags=`echo "$CC" | sed -e 's/^.*[ ]\(-[^ ]\)/\1/'` - CC=`echo "$CC " | sed -e 's/[ ]-[^ ].*$//' -e 's/[ ]*$//'` + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$cf_prog" for cf_arg in $cf_flags do case "x$cf_arg" in @@ -2205,7 +2530,7 @@ cf_new_cflags= cf_new_cppflags= cf_new_extra_cppflags= -for cf_add_cflags in $cf_flags +for cf_add_cflags in $cf_arg do case $cf_fix_cppflags in (no) @@ -2220,10 +2545,16 @@ case $cf_fix_cppflags in && cf_fix_cppflags=yes if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + continue elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + continue fi ;; @@ -2242,17 +2573,25 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac ;; (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac ;; (yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -2265,17 +2604,23 @@ done if test -n "$cf_new_cflags" ; then - CFLAGS="$CFLAGS $cf_new_cflags" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi if test -n "$cf_new_cppflags" ; then - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi if test -n "$cf_new_extra_cppflags" ; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi ;; @@ -2286,19 +2631,19 @@ fi done test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 -echo "${as_me:-configure}:2289: testing resulting CC: '$CC' ..." 1>&5 +echo "${as_me:-configure}:2634: testing resulting CC: '$CC' ..." 1>&5 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 -echo "${as_me:-configure}:2293: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 +echo "${as_me:-configure}:2638: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 -echo "${as_me:-configure}:2297: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 +echo "${as_me:-configure}:2642: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 ;; (*) - echo "$as_me:2301: result: ok" >&5 + echo "$as_me:2646: result: ok" >&5 echo "${ECHO_T}ok" >&6 ;; esac @@ -2309,7 +2654,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return -echo "$as_me:2312: checking how to run the C preprocessor" >&5 +echo "$as_me:2657: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then @@ -2330,18 +2675,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 2333 "configure" +#line 2678 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:2338: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2683: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2344: \$? = $ac_status" >&5 + echo "$as_me:2689: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2364,17 +2709,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 2367 "configure" +#line 2712 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2371: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2716: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2377: \$? = $ac_status" >&5 + echo "$as_me:2722: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2411,7 +2756,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:2414: result: $CPP" >&5 +echo "$as_me:2759: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -2421,18 +2766,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 2424 "configure" +#line 2769 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:2429: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2774: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2435: \$? = $ac_status" >&5 + echo "$as_me:2780: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2455,17 +2800,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 2458 "configure" +#line 2803 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2462: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2807: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2468: \$? = $ac_status" >&5 + echo "$as_me:2813: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2493,7 +2838,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:2496: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:2841: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -2506,14 +2851,14 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return if test $ac_cv_c_compiler_gnu = yes; then - echo "$as_me:2509: checking whether $CC needs -traditional" >&5 + echo "$as_me:2854: checking whether $CC needs -traditional" >&5 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 if test "${ac_cv_prog_gcc_traditional+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_pattern="Autoconf.*'x'" cat >conftest.$ac_ext <<_ACEOF -#line 2516 "configure" +#line 2861 "configure" #include "confdefs.h" #include int Autoconf = TIOCGETP; @@ -2528,7 +2873,7 @@ rm -rf conftest* if test $ac_cv_prog_gcc_traditional = no; then cat >conftest.$ac_ext <<_ACEOF -#line 2531 "configure" +#line 2876 "configure" #include "confdefs.h" #include int Autoconf = TCGETA; @@ -2541,14 +2886,14 @@ rm -rf conftest* fi fi -echo "$as_me:2544: result: $ac_cv_prog_gcc_traditional" >&5 +echo "$as_me:2889: result: $ac_cv_prog_gcc_traditional" >&5 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 if test $ac_cv_prog_gcc_traditional = yes; then CC="$CC -traditional" fi fi -echo "$as_me:2551: checking whether $CC understands -c and -o together" >&5 +echo "$as_me:2896: checking whether $CC understands -c and -o together" >&5 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6 if test "${cf_cv_prog_CC_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2563,15 +2908,15 @@ CF_EOF # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -if { (eval echo "$as_me:2566: \"$ac_try\"") >&5 +if { (eval echo "$as_me:2911: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2569: \$? = $ac_status" >&5 + echo "$as_me:2914: \$? = $ac_status" >&5 (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:2571: \"$ac_try\"") >&5 + test -f conftest2.$ac_objext && { (eval echo "$as_me:2916: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2574: \$? = $ac_status" >&5 + echo "$as_me:2919: \$? = $ac_status" >&5 (exit $ac_status); }; then eval cf_cv_prog_CC_c_o=yes @@ -2582,10 +2927,10 @@ rm -rf conftest* fi if test $cf_cv_prog_CC_c_o = yes; then - echo "$as_me:2585: result: yes" >&5 + echo "$as_me:2930: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:2588: result: no" >&5 + echo "$as_me:2933: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2599,7 +2944,7 @@ else (*) LDPATH=$PATH:/sbin:/usr/sbin # Extract the first word of "ldconfig", so it can be a program name with args. set dummy ldconfig; ac_word=$2 -echo "$as_me:2602: checking for $ac_word" >&5 +echo "$as_me:2947: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_LDCONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2616,7 +2961,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_LDCONFIG="$ac_dir/$ac_word" - echo "$as_me:2619: found $ac_dir/$ac_word" >&5 + echo "$as_me:2964: found $ac_dir/$ac_word" >&5 break fi done @@ -2627,10 +2972,10 @@ fi LDCONFIG=$ac_cv_path_LDCONFIG if test -n "$LDCONFIG"; then - echo "$as_me:2630: result: $LDCONFIG" >&5 + echo "$as_me:2975: result: $LDCONFIG" >&5 echo "${ECHO_T}$LDCONFIG" >&6 else - echo "$as_me:2633: result: no" >&5 + echo "$as_me:2978: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2638,7 +2983,7 @@ fi esac fi -echo "$as_me:2641: checking if you want to ensure bool is consistent with C++" >&5 +echo "$as_me:2986: checking if you want to ensure bool is consistent with C++" >&5 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6 # Check whether --with-cxx or --without-cxx was given. @@ -2648,7 +2993,7 @@ if test "${with_cxx+set}" = set; then else cf_with_cxx=yes fi; -echo "$as_me:2651: result: $cf_with_cxx" >&5 +echo "$as_me:2996: result: $cf_with_cxx" >&5 echo "${ECHO_T}$cf_with_cxx" >&6 if test "X$cf_with_cxx" = Xno ; then CXX="" @@ -2666,7 +3011,7 @@ if test -n "$ac_tool_prefix"; then do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:2669: checking for $ac_word" >&5 +echo "$as_me:3014: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2681,7 +3026,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" -echo "$as_me:2684: found $ac_dir/$ac_word" >&5 +echo "$as_me:3029: found $ac_dir/$ac_word" >&5 break done @@ -2689,10 +3034,10 @@ fi fi CXX=$ac_cv_prog_CXX if test -n "$CXX"; then - echo "$as_me:2692: result: $CXX" >&5 + echo "$as_me:3037: result: $CXX" >&5 echo "${ECHO_T}$CXX" >&6 else - echo "$as_me:2695: result: no" >&5 + echo "$as_me:3040: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2705,7 +3050,7 @@ if test -z "$CXX"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2708: checking for $ac_word" >&5 +echo "$as_me:3053: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2720,7 +3065,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CXX="$ac_prog" -echo "$as_me:2723: found $ac_dir/$ac_word" >&5 +echo "$as_me:3068: found $ac_dir/$ac_word" >&5 break done @@ -2728,10 +3073,10 @@ fi fi ac_ct_CXX=$ac_cv_prog_ac_ct_CXX if test -n "$ac_ct_CXX"; then - echo "$as_me:2731: result: $ac_ct_CXX" >&5 + echo "$as_me:3076: result: $ac_ct_CXX" >&5 echo "${ECHO_T}$ac_ct_CXX" >&6 else - echo "$as_me:2734: result: no" >&5 + echo "$as_me:3079: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2743,36 +3088,36 @@ test -n "$ac_ct_CXX" || ac_ct_CXX="g++" fi # Provide some information about the compiler. -echo "$as_me:2746:" \ +echo "$as_me:3091:" \ "checking for C++ compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:2749: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:3094: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:2752: \$? = $ac_status" >&5 + echo "$as_me:3097: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:2754: \"$ac_compiler -v &5\"") >&5 +{ (eval echo "$as_me:3099: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:2757: \$? = $ac_status" >&5 + echo "$as_me:3102: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:2759: \"$ac_compiler -V &5\"") >&5 +{ (eval echo "$as_me:3104: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:2762: \$? = $ac_status" >&5 + echo "$as_me:3107: \$? = $ac_status" >&5 (exit $ac_status); } -echo "$as_me:2765: checking whether we are using the GNU C++ compiler" >&5 +echo "$as_me:3110: checking whether we are using the GNU C++ compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2771 "configure" +#line 3116 "configure" #include "confdefs.h" int -main () +main (void) { #ifndef __GNUC__ choke me @@ -2783,16 +3128,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2786: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3131: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2789: \$? = $ac_status" >&5 + echo "$as_me:3134: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2792: \"$ac_try\"") >&5 + { (eval echo "$as_me:3137: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2795: \$? = $ac_status" >&5 + echo "$as_me:3140: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -2804,23 +3149,23 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_cxx_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:2807: result: $ac_cv_cxx_compiler_gnu" >&5 +echo "$as_me:3152: result: $ac_cv_cxx_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 GXX=`test $ac_compiler_gnu = yes && echo yes` ac_test_CXXFLAGS=${CXXFLAGS+set} ac_save_CXXFLAGS=$CXXFLAGS CXXFLAGS="-g" -echo "$as_me:2813: checking whether $CXX accepts -g" >&5 +echo "$as_me:3158: checking whether $CXX accepts -g" >&5 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cxx_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2819 "configure" +#line 3164 "configure" #include "confdefs.h" int -main () +main (void) { ; @@ -2828,16 +3173,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2831: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3176: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2834: \$? = $ac_status" >&5 + echo "$as_me:3179: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2837: \"$ac_try\"") >&5 + { (eval echo "$as_me:3182: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2840: \$? = $ac_status" >&5 + echo "$as_me:3185: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cxx_g=yes else @@ -2847,7 +3192,7 @@ ac_cv_prog_cxx_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2850: result: $ac_cv_prog_cxx_g" >&5 +echo "$as_me:3195: result: $ac_cv_prog_cxx_g" >&5 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 if test "$ac_test_CXXFLAGS" = set; then CXXFLAGS=$ac_save_CXXFLAGS @@ -2874,12 +3219,12 @@ for ac_declaration in \ 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 2877 "configure" +#line 3222 "configure" #include "confdefs.h" #include $ac_declaration int -main () +main (void) { exit (42); ; @@ -2887,16 +3232,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2890: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3235: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2893: \$? = $ac_status" >&5 + echo "$as_me:3238: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2896: \"$ac_try\"") >&5 + { (eval echo "$as_me:3241: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2899: \$? = $ac_status" >&5 + echo "$as_me:3244: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -2906,11 +3251,11 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 2909 "configure" +#line 3254 "configure" #include "confdefs.h" $ac_declaration int -main () +main (void) { exit (42); ; @@ -2918,16 +3263,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2921: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3266: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2924: \$? = $ac_status" >&5 + echo "$as_me:3269: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2927: \"$ac_try\"") >&5 + { (eval echo "$as_me:3272: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2930: \$? = $ac_status" >&5 + echo "$as_me:3275: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -2961,7 +3306,7 @@ ac_main_return=return then # Several of the C++ configurations do not work, particularly when # cross-compiling (20140913 -TD) - echo "$as_me:2964: checking if $CXX works" >&5 + echo "$as_me:3309: checking if $CXX works" >&5 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6 save_CPPFLAGS="$CPPFLAGS" @@ -2969,14 +3314,14 @@ echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6 CPPFLAGS="$CPPFLAGS -I${cf_includedir}" cat >conftest.$ac_ext <<_ACEOF -#line 2972 "configure" +#line 3317 "configure" #include "confdefs.h" #include #include int -main () +main (void) { printf("Hello world!\n") @@ -2986,16 +3331,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2989: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3334: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2992: \$? = $ac_status" >&5 + echo "$as_me:3337: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2995: \"$ac_try\"") >&5 + { (eval echo "$as_me:3340: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2998: \$? = $ac_status" >&5 + echo "$as_me:3343: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cxx_works=yes else @@ -3006,11 +3351,11 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext CPPFLAGS="$save_CPPFLAGS" - echo "$as_me:3009: result: $cf_cxx_works" >&5 + echo "$as_me:3354: result: $cf_cxx_works" >&5 echo "${ECHO_T}$cf_cxx_works" >&6 if test "x$cf_cxx_works" = xno then - { echo "$as_me:3013: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5 + { echo "$as_me:3358: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;} cf_with_cxx=no; CXX=""; GXX=""; fi @@ -3026,7 +3371,7 @@ ac_main_return=return if test "$CXX" = "g++" ; then # Extract the first word of "g++", so it can be a program name with args. set dummy g++; ac_word=$2 -echo "$as_me:3029: checking for $ac_word" >&5 +echo "$as_me:3374: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_CXX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3043,7 +3388,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_CXX="$ac_dir/$ac_word" - echo "$as_me:3046: found $ac_dir/$ac_word" >&5 + echo "$as_me:3391: found $ac_dir/$ac_word" >&5 break fi done @@ -3054,17 +3399,17 @@ fi CXX=$ac_cv_path_CXX if test -n "$CXX"; then - echo "$as_me:3057: result: $CXX" >&5 + echo "$as_me:3402: result: $CXX" >&5 echo "${ECHO_T}$CXX" >&6 else - echo "$as_me:3060: result: no" >&5 + echo "$as_me:3405: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi case "x$CXX" in (x|xg++) - { echo "$as_me:3067: WARNING: You don't have any C++ compiler, too bad" >&5 + { echo "$as_me:3412: WARNING: You don't have any C++ compiler, too bad" >&5 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;} cf_with_cxx=no; CXX=""; GXX=""; ;; @@ -3073,7 +3418,7 @@ fi GXX_VERSION=none if test "$GXX" = yes; then - echo "$as_me:3076: checking version of ${CXX:-g++}" >&5 + echo "$as_me:3421: checking version of ${CXX:-g++}" >&5 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" if test -z "$GXX_VERSION" @@ -3081,20 +3426,20 @@ echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6 GXX_VERSION=unknown GXX=no fi - echo "$as_me:3084: result: $GXX_VERSION" >&5 + echo "$as_me:3429: result: $GXX_VERSION" >&5 echo "${ECHO_T}$GXX_VERSION" >&6 fi case $GXX_VERSION in -(1*|2.[0-6]*) - # GXX=""; CXX=""; ac_cv_prog_gxx=no - # cf_cxx_library=no - { echo "$as_me:3092: WARNING: templates do not work" >&5 +([1-9][0-9].*) + ;; +(1.*|2.[0-6]*) + { echo "$as_me:3437: WARNING: templates do not work" >&5 echo "$as_me: WARNING: templates do not work" >&2;} ;; esac -echo "$as_me:3097: checking if you want to build C++ binding and demo" >&5 +echo "$as_me:3442: checking if you want to build C++ binding and demo" >&5 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6 # Check whether --with-cxx-binding or --without-cxx-binding was given. @@ -3104,15 +3449,15 @@ if test "${with_cxx_binding+set}" = set; then else cf_with_cxx_binding=$cf_with_cxx fi; -echo "$as_me:3107: result: $cf_with_cxx_binding" >&5 +echo "$as_me:3452: result: $cf_with_cxx_binding" >&5 echo "${ECHO_T}$cf_with_cxx_binding" >&6 -echo "$as_me:3110: checking if you want to build with Ada95" >&5 -echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6 -echo "$as_me:3112: result: $cf_with_ada" >&5 +echo "$as_me:3455: checking if you want to build with Ada" >&5 +echo $ECHO_N "checking if you want to build with Ada... $ECHO_C" >&6 +echo "$as_me:3457: result: $cf_with_ada" >&5 echo "${ECHO_T}$cf_with_ada" >&6 -echo "$as_me:3115: checking if you want to install terminal database" >&5 +echo "$as_me:3460: checking if you want to install terminal database" >&5 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6 # Check whether --enable-db-install or --disable-db-install was given. @@ -3122,10 +3467,10 @@ if test "${enable_db_install+set}" = set; then else cf_with_db_install=yes fi; -echo "$as_me:3125: result: $cf_with_db_install" >&5 +echo "$as_me:3470: result: $cf_with_db_install" >&5 echo "${ECHO_T}$cf_with_db_install" >&6 -echo "$as_me:3128: checking if you want to install manpages" >&5 +echo "$as_me:3473: checking if you want to install manpages" >&5 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6 # Check whether --with-manpages or --without-manpages was given. @@ -3135,10 +3480,10 @@ if test "${with_manpages+set}" = set; then else cf_with_manpages=yes fi; -echo "$as_me:3138: result: $cf_with_manpages" >&5 +echo "$as_me:3483: result: $cf_with_manpages" >&5 echo "${ECHO_T}$cf_with_manpages" >&6 -echo "$as_me:3141: checking if you want to build programs such as tic" >&5 +echo "$as_me:3486: checking if you want to build programs such as tic" >&5 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6 # Check whether --with-progs or --without-progs was given. @@ -3148,10 +3493,35 @@ if test "${with_progs+set}" = set; then else cf_with_progs=yes fi; -echo "$as_me:3151: result: $cf_with_progs" >&5 +echo "$as_me:3496: result: $cf_with_progs" >&5 echo "${ECHO_T}$cf_with_progs" >&6 -echo "$as_me:3154: checking if you want to build test-programs" >&5 +if test -f $srcdir/tack/tack.h; then + if test "x$cross_compiling" = xyes ; then + test -n "$verbose" && echo " ignoring tack because we are cross-compiling" 1>&6 + +echo "${as_me:-configure}:3503: testing ignoring tack because we are cross-compiling ..." 1>&5 + + cf_with_tack=no + else + echo "$as_me:3507: checking if you want to build the tack program" >&5 +echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6 + +# Check whether --with-tack or --without-tack was given. +if test "${with_tack+set}" = set; then + withval="$with_tack" + cf_with_tack=$withval +else + cf_with_tack=$cf_with_progs +fi; + echo "$as_me:3517: result: $cf_with_tack" >&5 +echo "${ECHO_T}$cf_with_tack" >&6 + fi +else + cf_with_tack=no +fi + +echo "$as_me:3524: checking if you want to build test-programs" >&5 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6 # Check whether --with-tests or --without-tests was given. @@ -3161,10 +3531,10 @@ if test "${with_tests+set}" = set; then else cf_with_tests=yes fi; -echo "$as_me:3164: result: $cf_with_tests" >&5 +echo "$as_me:3534: result: $cf_with_tests" >&5 echo "${ECHO_T}$cf_with_tests" >&6 -echo "$as_me:3167: checking if you wish to install curses.h" >&5 +echo "$as_me:3537: checking if you wish to install curses.h" >&5 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6 # Check whether --with-curses-h or --without-curses-h was given. @@ -3174,13 +3544,12 @@ if test "${with_curses_h+set}" = set; then else with_curses_h=yes fi; -echo "$as_me:3177: result: $with_curses_h" >&5 +echo "$as_me:3547: result: $with_curses_h" >&5 echo "${ECHO_T}$with_curses_h" >&6 modules_to_build="ncurses" -if test "X$cf_with_progs" != Xno ; then -modules_to_build="$modules_to_build progs tack" -fi +test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs" +test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack" modules_to_build="$modules_to_build panel menu form" test "$program_prefix" != NONE && @@ -3200,7 +3569,7 @@ for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3203: checking for $ac_word" >&5 +echo "$as_me:3572: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AWK+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3215,7 +3584,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AWK="$ac_prog" -echo "$as_me:3218: found $ac_dir/$ac_word" >&5 +echo "$as_me:3587: found $ac_dir/$ac_word" >&5 break done @@ -3223,21 +3592,21 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$as_me:3226: result: $AWK" >&5 + echo "$as_me:3595: result: $AWK" >&5 echo "${ECHO_T}$AWK" >&6 else - echo "$as_me:3229: result: no" >&5 + echo "$as_me:3598: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$AWK" && break done -test -z "$AWK" && { { echo "$as_me:3236: error: No awk program found" >&5 +test -z "$AWK" && { { echo "$as_me:3605: error: No awk program found" >&5 echo "$as_me: error: No awk program found" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:3240: checking for egrep" >&5 +echo "$as_me:3609: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3247,11 +3616,11 @@ else else ac_cv_prog_egrep='egrep' fi fi -echo "$as_me:3250: result: $ac_cv_prog_egrep" >&5 +echo "$as_me:3619: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep - test -z "$EGREP" && { { echo "$as_me:3254: error: No egrep program found" >&5 + test -z "$EGREP" && { { echo "$as_me:3623: error: No egrep program found" >&5 echo "$as_me: error: No egrep program found" >&2;} { (exit 1); exit 1; }; } @@ -3267,7 +3636,7 @@ echo "$as_me: error: No egrep program found" >&2;} # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:3270: checking for a BSD compatible install" >&5 +echo "$as_me:3639: checking for a BSD compatible install" >&5 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then @@ -3316,7 +3685,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:3319: result: $INSTALL" >&5 +echo "$as_me:3688: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -3341,7 +3710,7 @@ for ac_prog in lint cppcheck splint do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3344: checking for $ac_word" >&5 +echo "$as_me:3713: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LINT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3356,7 +3725,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LINT="$ac_prog" -echo "$as_me:3359: found $ac_dir/$ac_word" >&5 +echo "$as_me:3728: found $ac_dir/$ac_word" >&5 break done @@ -3364,28 +3733,34 @@ fi fi LINT=$ac_cv_prog_LINT if test -n "$LINT"; then - echo "$as_me:3367: result: $LINT" >&5 + echo "$as_me:3736: result: $LINT" >&5 echo "${ECHO_T}$LINT" >&6 else - echo "$as_me:3370: result: no" >&5 + echo "$as_me:3739: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$LINT" && break done -echo "$as_me:3377: checking whether ln -s works" >&5 +case "x$LINT" in +(xcppcheck|x*/cppcheck) + test -z "$LINT_OPTS" && LINT_OPTS="--enable=all" + ;; +esac + +echo "$as_me:3752: checking whether ln -s works" >&5 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then - echo "$as_me:3381: result: yes" >&5 + echo "$as_me:3756: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:3384: result: no, using $LN_S" >&5 + echo "$as_me:3759: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6 fi -echo "$as_me:3388: checking if $LN_S -f options work" >&5 +echo "$as_me:3763: checking if $LN_S -f options work" >&5 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6 rm -f conf$$.src conf$$dst @@ -3397,12 +3772,12 @@ else cf_prog_ln_sf=no fi rm -f conf$$.dst conf$$src -echo "$as_me:3400: result: $cf_prog_ln_sf" >&5 +echo "$as_me:3775: result: $cf_prog_ln_sf" >&5 echo "${ECHO_T}$cf_prog_ln_sf" >&6 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f" -echo "$as_me:3405: checking for long file names" >&5 +echo "$as_me:3780: checking for long file names" >&5 echo $ECHO_N "checking for long file names... $ECHO_C" >&6 if test "${ac_cv_sys_long_file_names+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3441,7 +3816,7 @@ for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do rm -rf $ac_xdir 2>/dev/null done fi -echo "$as_me:3444: result: $ac_cv_sys_long_file_names" >&5 +echo "$as_me:3819: result: $ac_cv_sys_long_file_names" >&5 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6 if test $ac_cv_sys_long_file_names = yes; then @@ -3451,10 +3826,27 @@ EOF fi -# if we find pkg-config, check if we should install the ".pc" files. +# Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case +# of package conflict. +cf_config_suffix= -echo "$as_me:3456: checking if you want to use pkg-config" >&5 -echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 +# Check whether --with-config-suffix or --without-config-suffix was given. +if test "${with_config_suffix+set}" = set; then + withval="$with_config_suffix" + case "x$withval" in + (xyes|xno) + { echo "$as_me:3838: WARNING: expected a value for config-suffix option" >&5 +echo "$as_me: WARNING: expected a value for config-suffix option" >&2;} + ;; + (*) cf_config_suffix="$withval" + ;; + esac +fi; + +# If we find pkg-config, check if we should install the ".pc" files. + +echo "$as_me:3848: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 # Check whether --with-pkg-config or --without-pkg-config was given. if test "${with_pkg_config+set}" = set; then @@ -3463,7 +3855,7 @@ if test "${with_pkg_config+set}" = set; then else cf_pkg_config=yes fi; -echo "$as_me:3466: result: $cf_pkg_config" >&5 +echo "$as_me:3858: result: $cf_pkg_config" >&5 echo "${ECHO_T}$cf_pkg_config" >&6 case $cf_pkg_config in @@ -3475,7 +3867,7 @@ case $cf_pkg_config in if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 -echo "$as_me:3478: checking for $ac_word" >&5 +echo "$as_me:3870: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3492,7 +3884,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:3495: found $ac_dir/$ac_word" >&5 + echo "$as_me:3887: found $ac_dir/$ac_word" >&5 break fi done @@ -3503,10 +3895,10 @@ fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then - echo "$as_me:3506: result: $PKG_CONFIG" >&5 + echo "$as_me:3898: result: $PKG_CONFIG" >&5 echo "${ECHO_T}$PKG_CONFIG" >&6 else - echo "$as_me:3509: result: no" >&5 + echo "$as_me:3901: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3515,7 +3907,7 @@ if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 -echo "$as_me:3518: checking for $ac_word" >&5 +echo "$as_me:3910: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3532,7 +3924,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" - echo "$as_me:3535: found $ac_dir/$ac_word" >&5 + echo "$as_me:3927: found $ac_dir/$ac_word" >&5 break fi done @@ -3544,10 +3936,10 @@ fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then - echo "$as_me:3547: result: $ac_pt_PKG_CONFIG" >&5 + echo "$as_me:3939: result: $ac_pt_PKG_CONFIG" >&5 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 else - echo "$as_me:3550: result: no" >&5 + echo "$as_me:3942: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3590,24 +3982,24 @@ case ".$PKG_CONFIG" in PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:3593: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 + { { echo "$as_me:3985: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} { (exit 1); exit 1; }; } ;; esac elif test "x$cf_pkg_config" != xno ; then - { echo "$as_me:3600: WARNING: pkg-config is not installed" >&5 + { echo "$as_me:3992: WARNING: pkg-config is not installed" >&5 echo "$as_me: WARNING: pkg-config is not installed" >&2;} fi case $PKG_CONFIG in (no|none|yes) - echo "$as_me:3606: checking for pkg-config library directory" >&5 + echo "$as_me:3998: checking for pkg-config library directory" >&5 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6 ;; (*) - echo "$as_me:3610: checking for $PKG_CONFIG library directory" >&5 + echo "$as_me:4002: checking for $PKG_CONFIG library directory" >&5 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6 ;; esac @@ -3662,18 +4054,18 @@ case x$PKG_CONFIG_LIBDIR in test -n "$verbose" && echo " list..." 1>&6 -echo "${as_me:-configure}:3665: testing list... ..." 1>&5 +echo "${as_me:-configure}:4057: testing list... ..." 1>&5 for cf_config in $cf_search_path do test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6 -echo "${as_me:-configure}:3671: testing checking $cf_config/pkgconfig ..." 1>&5 +echo "${as_me:-configure}:4063: testing checking $cf_config/pkgconfig ..." 1>&5 if test -d $cf_config/pkgconfig then PKG_CONFIG_LIBDIR=$cf_config/pkgconfig - echo "$as_me:3676: checking done" >&5 + echo "$as_me:4068: checking done" >&5 echo $ECHO_N "checking done... $ECHO_C" >&6 break fi @@ -3684,16 +4076,16 @@ echo $ECHO_N "checking done... $ECHO_C" >&6 esac if test "x$PKG_CONFIG_LIBDIR" != xno ; then - echo "$as_me:3687: result: $PKG_CONFIG_LIBDIR" >&5 + echo "$as_me:4079: result: $PKG_CONFIG_LIBDIR" >&5 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6 fi if test "x$PKG_CONFIG" != xnone then - echo "$as_me:3693: checking if we should install .pc files for $PKG_CONFIG" >&5 + echo "$as_me:4085: checking if we should install .pc files for $PKG_CONFIG" >&5 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6 else - echo "$as_me:3696: checking if we should install .pc files" >&5 + echo "$as_me:4088: checking if we should install .pc files" >&5 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6 fi @@ -3704,7 +4096,7 @@ if test "${enable_pc_files+set}" = set; then else enable_pc_files=no fi; -echo "$as_me:3707: result: $enable_pc_files" >&5 +echo "$as_me:4099: result: $enable_pc_files" >&5 echo "${ECHO_T}$enable_pc_files" >&6 if test "x$enable_pc_files" != xno @@ -3712,7 +4104,7 @@ then MAKE_PC_FILES= case "x$PKG_CONFIG_LIBDIR" in (xno|xyes) - { echo "$as_me:3715: WARNING: no PKG_CONFIG_LIBDIR was found" >&5 + { echo "$as_me:4107: WARNING: no PKG_CONFIG_LIBDIR was found" >&5 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;} ;; (*) @@ -3742,7 +4134,7 @@ case ".$PKG_CONFIG_LIBDIR" in PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:3745: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5 + { { echo "$as_me:4137: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -3756,7 +4148,7 @@ fi if test -z "$MAKE_PC_FILES" then - echo "$as_me:3759: checking for suffix to add to pc-files" >&5 + echo "$as_me:4151: checking for suffix to add to pc-files" >&5 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6 # Check whether --with-pc-suffix or --without-pc-suffix was given. @@ -3771,13 +4163,13 @@ if test "${with_pc_suffix+set}" = set; then esac fi; test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none - echo "$as_me:3774: result: $PC_MODULE_SUFFIX" >&5 + echo "$as_me:4166: result: $PC_MODULE_SUFFIX" >&5 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX= fi -echo "$as_me:3780: checking if we should assume mixed-case filenames" >&5 +echo "$as_me:4172: checking if we should assume mixed-case filenames" >&5 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6 # Check whether --enable-mixed-case or --disable-mixed-case was given. @@ -3787,11 +4179,11 @@ if test "${enable_mixed_case+set}" = set; then else enable_mixedcase=auto fi; -echo "$as_me:3790: result: $enable_mixedcase" >&5 +echo "$as_me:4182: result: $enable_mixedcase" >&5 echo "${ECHO_T}$enable_mixedcase" >&6 if test "$enable_mixedcase" = "auto" ; then -echo "$as_me:3794: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:4186: checking if filesystem supports mixed-case filenames" >&5 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 if test "${cf_cv_mixedcase+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3799,7 +4191,7 @@ else if test "$cross_compiling" = yes ; then case $target_alias in - (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*) cf_cv_mixedcase=no ;; (*) @@ -3818,7 +4210,7 @@ else fi fi -echo "$as_me:3821: result: $cf_cv_mixedcase" >&5 +echo "$as_me:4213: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF @@ -3837,7 +4229,7 @@ EOF fi # do this after mixed-case option (tags/TAGS is not as important as tic). -echo "$as_me:3840: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:4232: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then @@ -3857,11 +4249,11 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:3860: result: yes" >&5 + echo "$as_me:4252: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:3864: result: no" >&5 + echo "$as_me:4256: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi @@ -3870,7 +4262,7 @@ for ac_prog in exctags ctags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3873: checking for $ac_word" >&5 +echo "$as_me:4265: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CTAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3885,7 +4277,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CTAGS="$ac_prog" -echo "$as_me:3888: found $ac_dir/$ac_word" >&5 +echo "$as_me:4280: found $ac_dir/$ac_word" >&5 break done @@ -3893,10 +4285,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:3896: result: $CTAGS" >&5 + echo "$as_me:4288: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:3899: result: no" >&5 + echo "$as_me:4291: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3907,7 +4299,7 @@ for ac_prog in exetags etags do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:3910: checking for $ac_word" >&5 +echo "$as_me:4302: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ETAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3922,7 +4314,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ETAGS="$ac_prog" -echo "$as_me:3925: found $ac_dir/$ac_word" >&5 +echo "$as_me:4317: found $ac_dir/$ac_word" >&5 break done @@ -3930,10 +4322,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:3933: result: $ETAGS" >&5 + echo "$as_me:4325: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:3936: result: no" >&5 + echo "$as_me:4328: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -3942,7 +4334,7 @@ done # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. set dummy ${CTAGS:-ctags}; ac_word=$2 -echo "$as_me:3945: checking for $ac_word" >&5 +echo "$as_me:4337: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3957,7 +4349,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_LOWER_TAGS="yes" -echo "$as_me:3960: found $ac_dir/$ac_word" >&5 +echo "$as_me:4352: found $ac_dir/$ac_word" >&5 break done @@ -3966,17 +4358,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:3969: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:4361: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:3972: result: no" >&5 + echo "$as_me:4364: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test "$cf_cv_mixedcase" = yes ; then # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args. set dummy ${ETAGS:-etags}; ac_word=$2 -echo "$as_me:3979: checking for $ac_word" >&5 +echo "$as_me:4371: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3991,7 +4383,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_UPPER_TAGS="yes" -echo "$as_me:3994: found $ac_dir/$ac_word" >&5 +echo "$as_me:4386: found $ac_dir/$ac_word" >&5 break done @@ -4000,10 +4392,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:4003: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:4395: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:4006: result: no" >&5 + echo "$as_me:4398: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4023,7 +4415,7 @@ else MAKE_LOWER_TAGS="#" fi -echo "$as_me:4026: checking for makeflags variable" >&5 +echo "$as_me:4418: checking for makeflags variable" >&5 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6 if test "${cf_cv_makeflags+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4049,21 +4441,25 @@ CF_EOF esac break ;; - (.-) ;; - (*) echo "given option \"$cf_option\", no match \"$cf_result\"" + (.-) + ;; + (*) + +echo "${as_me:-configure}:4448: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5 + ;; esac done rm -f cf_makeflags.tmp fi -echo "$as_me:4060: result: $cf_cv_makeflags" >&5 +echo "$as_me:4456: result: $cf_cv_makeflags" >&5 echo "${ECHO_T}$cf_cv_makeflags" >&6 if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -echo "$as_me:4066: checking for $ac_word" >&5 +echo "$as_me:4462: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4078,7 +4474,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" -echo "$as_me:4081: found $ac_dir/$ac_word" >&5 +echo "$as_me:4477: found $ac_dir/$ac_word" >&5 break done @@ -4086,10 +4482,10 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - echo "$as_me:4089: result: $RANLIB" >&5 + echo "$as_me:4485: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else - echo "$as_me:4092: result: no" >&5 + echo "$as_me:4488: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4098,7 +4494,7 @@ if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 -echo "$as_me:4101: checking for $ac_word" >&5 +echo "$as_me:4497: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4113,7 +4509,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_RANLIB="ranlib" -echo "$as_me:4116: found $ac_dir/$ac_word" >&5 +echo "$as_me:4512: found $ac_dir/$ac_word" >&5 break done @@ -4122,10 +4518,10 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - echo "$as_me:4125: result: $ac_ct_RANLIB" >&5 + echo "$as_me:4521: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - echo "$as_me:4128: result: no" >&5 + echo "$as_me:4524: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4137,7 +4533,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args. set dummy ${ac_tool_prefix}ld; ac_word=$2 -echo "$as_me:4140: checking for $ac_word" >&5 +echo "$as_me:4536: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4152,7 +4548,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LD="${ac_tool_prefix}ld" -echo "$as_me:4155: found $ac_dir/$ac_word" >&5 +echo "$as_me:4551: found $ac_dir/$ac_word" >&5 break done @@ -4160,10 +4556,10 @@ fi fi LD=$ac_cv_prog_LD if test -n "$LD"; then - echo "$as_me:4163: result: $LD" >&5 + echo "$as_me:4559: result: $LD" >&5 echo "${ECHO_T}$LD" >&6 else - echo "$as_me:4166: result: no" >&5 + echo "$as_me:4562: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4172,7 +4568,7 @@ if test -z "$ac_cv_prog_LD"; then ac_ct_LD=$LD # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 -echo "$as_me:4175: checking for $ac_word" >&5 +echo "$as_me:4571: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4187,7 +4583,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LD="ld" -echo "$as_me:4190: found $ac_dir/$ac_word" >&5 +echo "$as_me:4586: found $ac_dir/$ac_word" >&5 break done @@ -4196,10 +4592,10 @@ fi fi ac_ct_LD=$ac_cv_prog_ac_ct_LD if test -n "$ac_ct_LD"; then - echo "$as_me:4199: result: $ac_ct_LD" >&5 + echo "$as_me:4595: result: $ac_ct_LD" >&5 echo "${ECHO_T}$ac_ct_LD" >&6 else - echo "$as_me:4202: result: no" >&5 + echo "$as_me:4598: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4211,7 +4607,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 -echo "$as_me:4214: checking for $ac_word" >&5 +echo "$as_me:4610: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4226,7 +4622,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AR="${ac_tool_prefix}ar" -echo "$as_me:4229: found $ac_dir/$ac_word" >&5 +echo "$as_me:4625: found $ac_dir/$ac_word" >&5 break done @@ -4234,10 +4630,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:4237: result: $AR" >&5 + echo "$as_me:4633: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:4240: result: no" >&5 + echo "$as_me:4636: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4246,7 +4642,7 @@ if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 -echo "$as_me:4249: checking for $ac_word" >&5 +echo "$as_me:4645: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4261,7 +4657,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_AR="ar" -echo "$as_me:4264: found $ac_dir/$ac_word" >&5 +echo "$as_me:4660: found $ac_dir/$ac_word" >&5 break done @@ -4270,10 +4666,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:4273: result: $ac_ct_AR" >&5 + echo "$as_me:4669: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:4276: result: no" >&5 + echo "$as_me:4672: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4285,7 +4681,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. set dummy ${ac_tool_prefix}nm; ac_word=$2 -echo "$as_me:4288: checking for $ac_word" >&5 +echo "$as_me:4684: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4300,7 +4696,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_NM="${ac_tool_prefix}nm" -echo "$as_me:4303: found $ac_dir/$ac_word" >&5 +echo "$as_me:4699: found $ac_dir/$ac_word" >&5 break done @@ -4308,10 +4704,10 @@ fi fi NM=$ac_cv_prog_NM if test -n "$NM"; then - echo "$as_me:4311: result: $NM" >&5 + echo "$as_me:4707: result: $NM" >&5 echo "${ECHO_T}$NM" >&6 else - echo "$as_me:4314: result: no" >&5 + echo "$as_me:4710: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4320,7 +4716,7 @@ if test -z "$ac_cv_prog_NM"; then ac_ct_NM=$NM # Extract the first word of "nm", so it can be a program name with args. set dummy nm; ac_word=$2 -echo "$as_me:4323: checking for $ac_word" >&5 +echo "$as_me:4719: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4335,7 +4731,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_NM="nm" -echo "$as_me:4338: found $ac_dir/$ac_word" >&5 +echo "$as_me:4734: found $ac_dir/$ac_word" >&5 break done @@ -4344,10 +4740,10 @@ fi fi ac_ct_NM=$ac_cv_prog_ac_ct_NM if test -n "$ac_ct_NM"; then - echo "$as_me:4347: result: $ac_ct_NM" >&5 + echo "$as_me:4743: result: $ac_ct_NM" >&5 echo "${ECHO_T}$ac_ct_NM" >&6 else - echo "$as_me:4350: result: no" >&5 + echo "$as_me:4746: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4359,7 +4755,7 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 -echo "$as_me:4362: checking for $ac_word" >&5 +echo "$as_me:4758: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4374,7 +4770,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AR="${ac_tool_prefix}ar" -echo "$as_me:4377: found $ac_dir/$ac_word" >&5 +echo "$as_me:4773: found $ac_dir/$ac_word" >&5 break done @@ -4382,10 +4778,10 @@ fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - echo "$as_me:4385: result: $AR" >&5 + echo "$as_me:4781: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else - echo "$as_me:4388: result: no" >&5 + echo "$as_me:4784: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4394,7 +4790,7 @@ if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 -echo "$as_me:4397: checking for $ac_word" >&5 +echo "$as_me:4793: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4409,7 +4805,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_AR="ar" -echo "$as_me:4412: found $ac_dir/$ac_word" >&5 +echo "$as_me:4808: found $ac_dir/$ac_word" >&5 break done @@ -4418,10 +4814,10 @@ fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - echo "$as_me:4421: result: $ac_ct_AR" >&5 + echo "$as_me:4817: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else - echo "$as_me:4424: result: no" >&5 + echo "$as_me:4820: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4430,55 +4826,71 @@ else AR="$ac_cv_prog_AR" fi -echo "$as_me:4433: checking for options to update archives" >&5 +echo "$as_me:4829: checking for options to update archives" >&5 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6 if test "${cf_cv_ar_flags+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_ar_flags=unknown - for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv - do + case $cf_cv_system_name in + (*-msvc*) + cf_cv_ar_flags='' + cat >mk_static_lib.sh <<-EOF + #!$SHELL + MSVC_BIN="$AR" + out="\$1" + shift + exec \$MSVC_BIN -out:"\$out" \$@ + EOF + chmod +x mk_static_lib.sh + AR=`pwd`/mk_static_lib.sh + ;; + (*) + cf_cv_ar_flags=unknown + for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv + do - # check if $ARFLAGS already contains this choice - if test "x$ARFLAGS" != "x" ; then - cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` - if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then - cf_cv_ar_flags= - break + # check if $ARFLAGS already contains this choice + if test "x$ARFLAGS" != "x" ; then + cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` + if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then + cf_cv_ar_flags= + break + fi fi - fi - rm -f conftest.$ac_cv_objext - rm -f conftest.a + rm -f conftest.$ac_cv_objext + rm -f conftest.a - cat >conftest.$ac_ext <conftest.$ac_ext <&5 + if { (eval echo "$as_me:4869: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4462: \$? = $ac_status" >&5 + echo "$as_me:4872: \$? = $ac_status" >&5 (exit $ac_status); } ; then - echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 - $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null - if test -f conftest.a ; then - cf_cv_ar_flags=$cf_ar_flags - break - fi - else - test -n "$verbose" && echo " cannot compile test-program" 1>&6 + echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 + $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null + if test -f conftest.a ; then + cf_cv_ar_flags=$cf_ar_flags + break + fi + else + test -n "$verbose" && echo " cannot compile test-program" 1>&6 -echo "${as_me:-configure}:4473: testing cannot compile test-program ..." 1>&5 +echo "${as_me:-configure}:4883: testing cannot compile test-program ..." 1>&5 - break - fi - done - rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext + break + fi + done + rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext + ;; + esac fi -echo "$as_me:4481: result: $cf_cv_ar_flags" >&5 +echo "$as_me:4893: result: $cf_cv_ar_flags" >&5 echo "${ECHO_T}$cf_cv_ar_flags" >&6 if test -n "$ARFLAGS" ; then @@ -4489,7 +4901,7 @@ else ARFLAGS=$cf_cv_ar_flags fi -echo "$as_me:4492: checking if you have specified an install-prefix" >&5 +echo "$as_me:4904: checking if you have specified an install-prefix" >&5 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6 # Check whether --with-install-prefix or --without-install-prefix was given. @@ -4502,7 +4914,7 @@ if test "${with_install_prefix+set}" = set; then ;; esac fi; -echo "$as_me:4505: result: $DESTDIR" >&5 +echo "$as_me:4917: result: $DESTDIR" >&5 echo "${ECHO_T}$DESTDIR" >&6 ############################################################################### @@ -4511,6 +4923,13 @@ echo "${ECHO_T}$DESTDIR" >&6 # options. The configure script is oriented toward identifying the host # compiler, etc., but we need a build compiler to generate parts of the source. +case $cf_cv_system_name in +(*-msvc*) + LDFLAGS="$LDFLAGS user32.lib" + export LDFLAGS + ;; +esac + if test "$cross_compiling" = yes ; then # defaults that we might want to override @@ -4526,11 +4945,11 @@ if test "${with_build_cc+set}" = set; then withval="$with_build_cc" BUILD_CC="$withval" else - for ac_prog in gcc cc cl + for ac_prog in gcc clang c99 c89 cc cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4533: checking for $ac_word" >&5 +echo "$as_me:4952: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_BUILD_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4545,7 +4964,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_BUILD_CC="$ac_prog" -echo "$as_me:4548: found $ac_dir/$ac_word" >&5 +echo "$as_me:4967: found $ac_dir/$ac_word" >&5 break done @@ -4553,23 +4972,24 @@ fi fi BUILD_CC=$ac_cv_prog_BUILD_CC if test -n "$BUILD_CC"; then - echo "$as_me:4556: result: $BUILD_CC" >&5 + echo "$as_me:4975: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 else - echo "$as_me:4559: result: no" >&5 + echo "$as_me:4978: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$BUILD_CC" && break done +test -n "$BUILD_CC" || BUILD_CC="none" fi; - echo "$as_me:4567: checking for native build C compiler" >&5 + echo "$as_me:4987: checking for native build C compiler" >&5 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 - echo "$as_me:4569: result: $BUILD_CC" >&5 + echo "$as_me:4989: result: $BUILD_CC" >&5 echo "${ECHO_T}$BUILD_CC" >&6 - echo "$as_me:4572: checking for native build C preprocessor" >&5 + echo "$as_me:4992: checking for native build C preprocessor" >&5 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6 # Check whether --with-build-cpp or --without-build-cpp was given. @@ -4579,10 +4999,10 @@ if test "${with_build_cpp+set}" = set; then else BUILD_CPP='${BUILD_CC} -E' fi; - echo "$as_me:4582: result: $BUILD_CPP" >&5 + echo "$as_me:5002: result: $BUILD_CPP" >&5 echo "${ECHO_T}$BUILD_CPP" >&6 - echo "$as_me:4585: checking for native build C flags" >&5 + echo "$as_me:5005: checking for native build C flags" >&5 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6 # Check whether --with-build-cflags or --without-build-cflags was given. @@ -4590,10 +5010,10 @@ if test "${with_build_cflags+set}" = set; then withval="$with_build_cflags" BUILD_CFLAGS="$withval" fi; - echo "$as_me:4593: result: $BUILD_CFLAGS" >&5 + echo "$as_me:5013: result: $BUILD_CFLAGS" >&5 echo "${ECHO_T}$BUILD_CFLAGS" >&6 - echo "$as_me:4596: checking for native build C preprocessor-flags" >&5 + echo "$as_me:5016: checking for native build C preprocessor-flags" >&5 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6 # Check whether --with-build-cppflags or --without-build-cppflags was given. @@ -4601,10 +5021,10 @@ if test "${with_build_cppflags+set}" = set; then withval="$with_build_cppflags" BUILD_CPPFLAGS="$withval" fi; - echo "$as_me:4604: result: $BUILD_CPPFLAGS" >&5 + echo "$as_me:5024: result: $BUILD_CPPFLAGS" >&5 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 - echo "$as_me:4607: checking for native build linker-flags" >&5 + echo "$as_me:5027: checking for native build linker-flags" >&5 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6 # Check whether --with-build-ldflags or --without-build-ldflags was given. @@ -4612,10 +5032,10 @@ if test "${with_build_ldflags+set}" = set; then withval="$with_build_ldflags" BUILD_LDFLAGS="$withval" fi; - echo "$as_me:4615: result: $BUILD_LDFLAGS" >&5 + echo "$as_me:5035: result: $BUILD_LDFLAGS" >&5 echo "${ECHO_T}$BUILD_LDFLAGS" >&6 - echo "$as_me:4618: checking for native build linker-libraries" >&5 + echo "$as_me:5038: checking for native build linker-libraries" >&5 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6 # Check whether --with-build-libs or --without-build-libs was given. @@ -4623,7 +5043,7 @@ if test "${with_build_libs+set}" = set; then withval="$with_build_libs" BUILD_LIBS="$withval" fi; - echo "$as_me:4626: result: $BUILD_LIBS" >&5 + echo "$as_me:5046: result: $BUILD_LIBS" >&5 echo "${ECHO_T}$BUILD_LIBS" >&6 # this assumes we're on Unix. @@ -4633,7 +5053,7 @@ echo "${ECHO_T}$BUILD_LIBS" >&6 : ${BUILD_CC:='${CC}'} if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then - { { echo "$as_me:4636: error: Cross-build requires two compilers. + { { echo "$as_me:5056: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&5 echo "$as_me: error: Cross-build requires two compilers. Use --with-build-cc to specify the native compiler." >&2;} @@ -4658,7 +5078,7 @@ fi ### shared, for example. cf_list_models="" -echo "$as_me:4661: checking if libtool -version-number should be used" >&5 +echo "$as_me:5081: checking if libtool -version-number should be used" >&5 echo $ECHO_N "checking if libtool -version-number should be used... $ECHO_C" >&6 # Check whether --enable-libtool-version or --disable-libtool-version was given. @@ -4675,7 +5095,7 @@ else cf_libtool_version=yes fi; -echo "$as_me:4678: result: $cf_libtool_version" >&5 +echo "$as_me:5098: result: $cf_libtool_version" >&5 echo "${ECHO_T}$cf_libtool_version" >&6 if test "$cf_libtool_version" = yes ; then @@ -4684,25 +5104,25 @@ else LIBTOOL_VERSION="-version-info" case "x$VERSION" in (x) - { echo "$as_me:4687: WARNING: VERSION was not set" >&5 + { echo "$as_me:5107: WARNING: VERSION was not set" >&5 echo "$as_me: WARNING: VERSION was not set" >&2;} ;; (x*.*.*) ABI_VERSION="$VERSION" test -n "$verbose" && echo " ABI_VERSION: $ABI_VERSION" 1>&6 -echo "${as_me:-configure}:4694: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 +echo "${as_me:-configure}:5114: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 ;; (x*:*:*) ABI_VERSION=`echo "$VERSION" | sed -e 's/:/./g'` test -n "$verbose" && echo " ABI_VERSION: $ABI_VERSION" 1>&6 -echo "${as_me:-configure}:4701: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 +echo "${as_me:-configure}:5121: testing ABI_VERSION: $ABI_VERSION ..." 1>&5 ;; (*) - { echo "$as_me:4705: WARNING: unexpected VERSION value: $VERSION" >&5 + { echo "$as_me:5125: WARNING: unexpected VERSION value: $VERSION" >&5 echo "$as_me: WARNING: unexpected VERSION value: $VERSION" >&2;} ;; esac @@ -4724,7 +5144,7 @@ LIB_LINK='${CC}' LIB_INSTALL= LIB_UNINSTALL= -echo "$as_me:4727: checking if you want to build libraries with libtool" >&5 +echo "$as_me:5147: checking if you want to build libraries with libtool" >&5 echo $ECHO_N "checking if you want to build libraries with libtool... $ECHO_C" >&6 # Check whether --with-libtool or --without-libtool was given. @@ -4734,7 +5154,7 @@ if test "${with_libtool+set}" = set; then else with_libtool=no fi; -echo "$as_me:4737: result: $with_libtool" >&5 +echo "$as_me:5157: result: $with_libtool" >&5 echo "${ECHO_T}$with_libtool" >&6 if test "$with_libtool" != "no"; then @@ -4765,7 +5185,7 @@ case ".$with_libtool" in with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:4768: error: expected a pathname, not \"$with_libtool\"" >&5 + { { echo "$as_me:5188: error: expected a pathname, not \"$with_libtool\"" >&5 echo "$as_me: error: expected a pathname, not \"$with_libtool\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -4778,7 +5198,7 @@ esac do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:4781: checking for $ac_word" >&5 +echo "$as_me:5201: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4793,7 +5213,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog" -echo "$as_me:4796: found $ac_dir/$ac_word" >&5 +echo "$as_me:5216: found $ac_dir/$ac_word" >&5 break done @@ -4801,10 +5221,10 @@ fi fi LIBTOOL=$ac_cv_prog_LIBTOOL if test -n "$LIBTOOL"; then - echo "$as_me:4804: result: $LIBTOOL" >&5 + echo "$as_me:5224: result: $LIBTOOL" >&5 echo "${ECHO_T}$LIBTOOL" >&6 else - echo "$as_me:4807: result: no" >&5 + echo "$as_me:5227: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4817,7 +5237,7 @@ if test -z "$LIBTOOL"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4820: checking for $ac_word" >&5 +echo "$as_me:5240: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4832,7 +5252,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LIBTOOL="$ac_prog" -echo "$as_me:4835: found $ac_dir/$ac_word" >&5 +echo "$as_me:5255: found $ac_dir/$ac_word" >&5 break done @@ -4840,10 +5260,10 @@ fi fi ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL if test -n "$ac_ct_LIBTOOL"; then - echo "$as_me:4843: result: $ac_ct_LIBTOOL" >&5 + echo "$as_me:5263: result: $ac_ct_LIBTOOL" >&5 echo "${ECHO_T}$ac_ct_LIBTOOL" >&6 else - echo "$as_me:4846: result: no" >&5 + echo "$as_me:5266: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4874,7 +5294,7 @@ unset LIBTOOL do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:4877: checking for $ac_word" >&5 +echo "$as_me:5297: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4889,7 +5309,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog" -echo "$as_me:4892: found $ac_dir/$ac_word" >&5 +echo "$as_me:5312: found $ac_dir/$ac_word" >&5 break done @@ -4897,10 +5317,10 @@ fi fi LIBTOOL=$ac_cv_prog_LIBTOOL if test -n "$LIBTOOL"; then - echo "$as_me:4900: result: $LIBTOOL" >&5 + echo "$as_me:5320: result: $LIBTOOL" >&5 echo "${ECHO_T}$LIBTOOL" >&6 else - echo "$as_me:4903: result: no" >&5 + echo "$as_me:5323: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4913,7 +5333,7 @@ if test -z "$LIBTOOL"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4916: checking for $ac_word" >&5 +echo "$as_me:5336: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4928,7 +5348,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_LIBTOOL="$ac_prog" -echo "$as_me:4931: found $ac_dir/$ac_word" >&5 +echo "$as_me:5351: found $ac_dir/$ac_word" >&5 break done @@ -4936,10 +5356,10 @@ fi fi ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL if test -n "$ac_ct_LIBTOOL"; then - echo "$as_me:4939: result: $ac_ct_LIBTOOL" >&5 + echo "$as_me:5359: result: $ac_ct_LIBTOOL" >&5 echo "${ECHO_T}$ac_ct_LIBTOOL" >&6 else - echo "$as_me:4942: result: no" >&5 + echo "$as_me:5362: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -4961,7 +5381,7 @@ test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version fi fi if test -z "$LIBTOOL" ; then - { { echo "$as_me:4964: error: Cannot find libtool" >&5 + { { echo "$as_me:5384: error: Cannot find libtool" >&5 echo "$as_me: error: Cannot find libtool" >&2;} { (exit 1); exit 1; }; } fi @@ -4977,7 +5397,7 @@ echo "$as_me: error: Cannot find libtool" >&2;} if test -n "$LIBTOOL" && test "$LIBTOOL" != none then - echo "$as_me:4980: checking version of $LIBTOOL" >&5 + echo "$as_me:5400: checking version of $LIBTOOL" >&5 echo $ECHO_N "checking version of $LIBTOOL... $ECHO_C" >&6 if test -n "$LIBTOOL" && test "$LIBTOOL" != none @@ -4988,15 +5408,15 @@ else fi test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version - echo "$as_me:4991: result: $cf_cv_libtool_version" >&5 + echo "$as_me:5411: result: $cf_cv_libtool_version" >&5 echo "${ECHO_T}$cf_cv_libtool_version" >&6 if test -z "$cf_cv_libtool_version" ; then - { { echo "$as_me:4994: error: This is not GNU libtool" >&5 + { { echo "$as_me:5414: error: This is not GNU libtool" >&5 echo "$as_me: error: This is not GNU libtool" >&2;} { (exit 1); exit 1; }; } fi else - { { echo "$as_me:4999: error: GNU libtool has not been found" >&5 + { { echo "$as_me:5419: error: GNU libtool has not been found" >&5 echo "$as_me: error: GNU libtool has not been found" >&2;} { (exit 1); exit 1; }; } fi @@ -5032,7 +5452,7 @@ cf_list_models="$cf_list_models libtool" else -echo "$as_me:5035: checking if you want to build shared libraries" >&5 +echo "$as_me:5455: checking if you want to build shared libraries" >&5 echo $ECHO_N "checking if you want to build shared libraries... $ECHO_C" >&6 # Check whether --with-shared or --without-shared was given. @@ -5042,11 +5462,11 @@ if test "${with_shared+set}" = set; then else with_shared=no fi; -echo "$as_me:5045: result: $with_shared" >&5 +echo "$as_me:5465: result: $with_shared" >&5 echo "${ECHO_T}$with_shared" >&6 test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared" -echo "$as_me:5049: checking if you want to build static libraries" >&5 +echo "$as_me:5469: checking if you want to build static libraries" >&5 echo $ECHO_N "checking if you want to build static libraries... $ECHO_C" >&6 # Check whether --with-normal or --without-normal was given. @@ -5056,11 +5476,11 @@ if test "${with_normal+set}" = set; then else with_normal=yes fi; -echo "$as_me:5059: result: $with_normal" >&5 +echo "$as_me:5479: result: $with_normal" >&5 echo "${ECHO_T}$with_normal" >&6 test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal" -echo "$as_me:5063: checking if you want to build debug libraries" >&5 +echo "$as_me:5483: checking if you want to build debug libraries" >&5 echo $ECHO_N "checking if you want to build debug libraries... $ECHO_C" >&6 # Check whether --with-debug or --without-debug was given. @@ -5070,11 +5490,11 @@ if test "${with_debug+set}" = set; then else with_debug=yes fi; -echo "$as_me:5073: result: $with_debug" >&5 +echo "$as_me:5493: result: $with_debug" >&5 echo "${ECHO_T}$with_debug" >&6 test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug" -echo "$as_me:5077: checking if you want to build profiling libraries" >&5 +echo "$as_me:5497: checking if you want to build profiling libraries" >&5 echo $ECHO_N "checking if you want to build profiling libraries... $ECHO_C" >&6 # Check whether --with-profile or --without-profile was given. @@ -5084,7 +5504,7 @@ if test "${with_profile+set}" = set; then else with_profile=no fi; -echo "$as_me:5087: result: $with_profile" >&5 +echo "$as_me:5507: result: $with_profile" >&5 echo "${ECHO_T}$with_profile" >&6 test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile" @@ -5092,7 +5512,7 @@ fi if test "X$cf_with_cxx_binding" != Xno; then if test "x$with_shared" = "xyes"; then -echo "$as_me:5095: checking if you want to build C++ shared libraries" >&5 +echo "$as_me:5515: checking if you want to build C++ shared libraries" >&5 echo $ECHO_N "checking if you want to build C++ shared libraries... $ECHO_C" >&6 # Check whether --with-cxx-shared or --without-cxx-shared was given. @@ -5102,26 +5522,26 @@ if test "${with_cxx_shared+set}" = set; then else with_shared_cxx=no fi; -echo "$as_me:5105: result: $with_shared_cxx" >&5 +echo "$as_me:5525: result: $with_shared_cxx" >&5 echo "${ECHO_T}$with_shared_cxx" >&6 fi fi ############################################################################### -echo "$as_me:5112: checking for specified models" >&5 +echo "$as_me:5532: checking for specified models" >&5 echo $ECHO_N "checking for specified models... $ECHO_C" >&6 test -z "$cf_list_models" && cf_list_models=normal test "$with_libtool" != "no" && cf_list_models=libtool -echo "$as_me:5116: result: $cf_list_models" >&5 +echo "$as_me:5536: result: $cf_list_models" >&5 echo "${ECHO_T}$cf_list_models" >&6 ### Use the first model as the default, and save its suffix for use in building ### up test-applications. -echo "$as_me:5121: checking for default model" >&5 +echo "$as_me:5541: checking for default model" >&5 echo $ECHO_N "checking for default model... $ECHO_C" >&6 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'` -echo "$as_me:5124: result: $DFT_LWR_MODEL" >&5 +echo "$as_me:5544: result: $DFT_LWR_MODEL" >&5 echo "${ECHO_T}$DFT_LWR_MODEL" >&6 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` @@ -5135,7 +5555,7 @@ LIB_NAME=ncurses LIB_DIR=../lib LIB_2ND=../../lib -echo "$as_me:5138: checking if you want to have a library-prefix" >&5 +echo "$as_me:5558: checking if you want to have a library-prefix" >&5 echo $ECHO_N "checking if you want to have a library-prefix... $ECHO_C" >&6 # Check whether --with-lib-prefix or --without-lib-prefix was given. @@ -5145,7 +5565,7 @@ if test "${with_lib_prefix+set}" = set; then else with_lib_prefix=auto fi; -echo "$as_me:5148: result: $with_lib_prefix" >&5 +echo "$as_me:5568: result: $with_lib_prefix" >&5 echo "${ECHO_T}$with_lib_prefix" >&6 if test $with_lib_prefix = auto @@ -5159,6 +5579,9 @@ then LIB_PREFIX='' fi ;; + (*-msvc*) + LIB_PREFIX='' + ;; (*) LIB_PREFIX='lib' ;; esac @@ -5173,19 +5596,19 @@ fi LIB_SUFFIX= - echo "$as_me:5176: checking for PATH separator" >&5 + echo "$as_me:5599: checking for PATH separator" >&5 echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6 case $cf_cv_system_name in (os2*) PATH_SEPARATOR=';' ;; (*) ${PATH_SEPARATOR:=':'} ;; esac - echo "$as_me:5183: result: $PATH_SEPARATOR" >&5 + echo "$as_me:5606: result: $PATH_SEPARATOR" >&5 echo "${ECHO_T}$PATH_SEPARATOR" >&6 ############################################################################### -echo "$as_me:5188: checking if you want to build a separate terminfo library" >&5 +echo "$as_me:5611: checking if you want to build a separate terminfo library" >&5 echo $ECHO_N "checking if you want to build a separate terminfo library... $ECHO_C" >&6 # Check whether --with-termlib or --without-termlib was given. @@ -5195,10 +5618,10 @@ if test "${with_termlib+set}" = set; then else with_termlib=no fi; -echo "$as_me:5198: result: $with_termlib" >&5 +echo "$as_me:5621: result: $with_termlib" >&5 echo "${ECHO_T}$with_termlib" >&6 -echo "$as_me:5201: checking if you want to build a separate tic library" >&5 +echo "$as_me:5624: checking if you want to build a separate tic library" >&5 echo $ECHO_N "checking if you want to build a separate tic library... $ECHO_C" >&6 # Check whether --with-ticlib or --without-ticlib was given. @@ -5208,8899 +5631,12587 @@ if test "${with_ticlib+set}" = set; then else with_ticlib=no fi; -echo "$as_me:5211: result: $with_ticlib" >&5 +echo "$as_me:5634: result: $with_ticlib" >&5 echo "${ECHO_T}$with_ticlib" >&6 -### Checks for special libraries, must be done up-front. -SHLIB_LIST="" +if test X"$CC_G_OPT" = X"" ; then + CC_G_OPT='-g' + test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT='' +fi -echo "$as_me:5217: checking if you want to link with the GPM mouse library" >&5 -echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6 +if test X"$CXX_G_OPT" = X"" ; then + CXX_G_OPT='-g' + test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT='' +fi -# Check whether --with-gpm or --without-gpm was given. -if test "${with_gpm+set}" = set; then - withval="$with_gpm" - with_gpm=$withval +echo "$as_me:5647: checking for default loader flags" >&5 +echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 +case $DFT_LWR_MODEL in +(libtool) LD_MODEL='' ;; +(normal) LD_MODEL='' ;; +(debug) LD_MODEL=$CC_G_OPT ;; +(profile) LD_MODEL='-pg';; +(shared) LD_MODEL='' ;; +esac +echo "$as_me:5656: result: $LD_MODEL" >&5 +echo "${ECHO_T}$LD_MODEL" >&6 + +case $DFT_LWR_MODEL in +(shared) + +echo "$as_me:5662: checking if rpath option should be used" >&5 +echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6 + +# Check whether --enable-rpath or --disable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval="$enable_rpath" + cf_cv_enable_rpath=$enableval else - with_gpm=maybe + cf_cv_enable_rpath=no fi; -echo "$as_me:5227: result: $with_gpm" >&5 -echo "${ECHO_T}$with_gpm" >&6 +echo "$as_me:5672: result: $cf_cv_enable_rpath" >&5 +echo "${ECHO_T}$cf_cv_enable_rpath" >&6 -if test "$with_gpm" != no ; then - echo "$as_me:5231: checking for gpm.h" >&5 -echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6 -if test "${ac_cv_header_gpm_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5237 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:5241: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:5247: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_gpm_h=yes +echo "$as_me:5675: checking if shared libraries should be relinked during install" >&5 +echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6 + +# Check whether --enable-relink or --disable-relink was given. +if test "${enable_relink+set}" = set; then + enableval="$enable_relink" + cf_cv_do_relink=$enableval else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_gpm_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:5266: result: $ac_cv_header_gpm_h" >&5 -echo "${ECHO_T}$ac_cv_header_gpm_h" >&6 -if test $ac_cv_header_gpm_h = yes; then + cf_cv_do_relink=yes +fi; +echo "$as_me:5685: result: $cf_cv_do_relink" >&5 +echo "${ECHO_T}$cf_cv_do_relink" >&6 + ;; +esac -cat >>confdefs.h <<\EOF -#define HAVE_GPM_H 1 -EOF +# we will build libraries one-level down. +rel_builddir=.. - if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then - test -n "$verbose" && echo " assuming we really have GPM library" 1>&6 +LD_RPATH_OPT= +if test "x$cf_cv_enable_rpath" != xno +then + echo "$as_me:5696: checking for an rpath option" >&5 +echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 + case $cf_cv_system_name in + (irix*) + if test "$GCC" = yes; then + LD_RPATH_OPT="-Wl,-rpath," + else + LD_RPATH_OPT="-rpath " + fi + ;; + (linux*|gnu*|k*bsd*-gnu|freebsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (openbsd[2-9].*|mirbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (dragonfly*) + LD_RPATH_OPT="-rpath " + ;; + (netbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (osf*|mls+*) + LD_RPATH_OPT="-rpath " + ;; + (solaris2*) + LD_RPATH_OPT="-R" + ;; + (*) + ;; + esac + echo "$as_me:5727: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 -echo "${as_me:-configure}:5277: testing assuming we really have GPM library ..." 1>&5 + case "x$LD_RPATH_OPT" in + (x-R*) + echo "$as_me:5732: checking if we need a space after rpath option" >&5 +echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" -cat >>confdefs.h <<\EOF -#define HAVE_LIBGPM 1 -EOF +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in ${LD_RPATH_OPT}$libdir; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - with_gpm=yes - else - echo "$as_me:5285: checking for Gpm_Open in -lgpm" >&5 -echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5293 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 5753 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char Gpm_Open (); int -main () +main (void) { -Gpm_Open (); + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5312: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5765: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5315: \$? = $ac_status" >&5 + echo "$as_me:5768: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5318: \"$ac_try\"") >&5 + { (eval echo "$as_me:5771: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5321: \$? = $ac_status" >&5 + echo "$as_me:5774: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Open=yes + cf_rpath_space=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Open=no +cf_rpath_space=yes fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + LIBS="$cf_save_LIBS" + echo "$as_me:5784: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; + esac fi -echo "$as_me:5332: result: $ac_cv_lib_gpm_Gpm_Open" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 -if test $ac_cv_lib_gpm_Gpm_Open = yes; then - : -else - if test "$with_gpm" = maybe; then - { echo "$as_me:5339: WARNING: Cannot link with GPM library" >&5 -echo "$as_me: WARNING: Cannot link with GPM library" >&2;} - with_gpm=no - else - { { echo "$as_me:5343: error: Cannot link with GPM library" >&5 -echo "$as_me: error: Cannot link with GPM library" >&2;} - { (exit 1); exit 1; }; } - fi + RM_SHARED_OPTS= + LOCAL_LDFLAGS= + LOCAL_LDFLAGS2= + LD_SHARED_OPTS= + INSTALL_LIB="-m 644" + : ${rel_builddir:=.} -fi + shlibdir=$libdir - fi + MAKE_DLLS="#" -else + cf_cv_do_symlinks=no + cf_ld_rpath_opt= + test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" - test "$with_gpm" != maybe && { echo "$as_me:5354: WARNING: Cannot find GPM header" >&5 -echo "$as_me: WARNING: Cannot find GPM header" >&2;} - with_gpm=no + echo "$as_me:5806: checking if release/abi version should be used for shared libs" >&5 +echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6 -fi +# Check whether --with-shlib-version or --without-shlib-version was given. +if test "${with_shlib_version+set}" = set; then + withval="$with_shlib_version" + test -z "$withval" && withval=auto + case $withval in + (yes) + cf_cv_shlib_version=auto + ;; + (rel|abi|auto) + cf_cv_shlib_version=$withval + ;; + (*) + echo "$as_me:5821: result: $withval" >&5 +echo "${ECHO_T}$withval" >&6 + { { echo "$as_me:5823: error: option value must be one of: rel, abi, or auto" >&5 +echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;} + { (exit 1); exit 1; }; } + ;; + esac -fi +else + cf_cv_shlib_version=auto +fi; + echo "$as_me:5832: result: $cf_cv_shlib_version" >&5 +echo "${ECHO_T}$cf_cv_shlib_version" >&6 -if test "$with_gpm" != no ; then - echo "$as_me:5363: checking if you want to load GPM dynamically" >&5 -echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6 + cf_cv_rm_so_locs=no + cf_try_cflags= -# Check whether --with-dlsym or --without-dlsym was given. -if test "${with_dlsym+set}" = set; then - withval="$with_dlsym" - with_dlsym=$withval -else - with_dlsym=yes -fi; - echo "$as_me:5373: result: $with_dlsym" >&5 -echo "${ECHO_T}$with_dlsym" >&6 - if test "x$with_dlsym" = xyes ; then + # Some less-capable ports of gcc support only -fpic + CC_SHARED_OPTS= -cf_have_dlsym=no -echo "$as_me:5378: checking for dlsym" >&5 -echo $ECHO_N "checking for dlsym... $ECHO_C" >&6 -if test "${ac_cv_func_dlsym+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5384 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char dlsym (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dlsym (); -char (*f) (); + cf_try_fPIC=no + if test "$GCC" = yes + then + cf_try_fPIC=yes + else + case $cf_cv_system_name in + (*linux*) # e.g., PGI compiler + cf_try_fPIC=yes + ;; + esac + fi + if test "$cf_try_fPIC" = yes + then + echo "$as_me:5855: checking which $CC option to use" >&5 +echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + for CC_SHARED_OPTS in -fPIC -fpic '' + do + CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS" + cat >conftest.$ac_ext <<_ACEOF +#line 5862 "configure" +#include "confdefs.h" +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_dlsym) || defined (__stub___dlsym) -choke me -#else -f = dlsym; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +int x = 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5415: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5874: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5418: \$? = $ac_status" >&5 + echo "$as_me:5877: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5421: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5880: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5424: \$? = $ac_status" >&5 + echo "$as_me:5883: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_dlsym=yes + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_dlsym=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5434: result: $ac_cv_func_dlsym" >&5 -echo "${ECHO_T}$ac_cv_func_dlsym" >&6 -if test $ac_cv_func_dlsym = yes; then - cf_have_dlsym=yes -else +rm -f conftest.$ac_objext conftest.$ac_ext + done + echo "$as_me:5892: result: $CC_SHARED_OPTS" >&5 +echo "${ECHO_T}$CC_SHARED_OPTS" >&6 + CFLAGS="$cf_save_CFLAGS" + fi -cf_have_libdl=no -echo "$as_me:5441: checking for dlsym in -ldl" >&5 -echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 -if test "${ac_cv_lib_dl_dlsym+set}" = set; then + cf_cv_shlib_version_infix=no + + case $cf_cv_system_name in + (aix4.3-9*|aix[5-7]*) + if test "$GCC" = yes; then + CC_SHARED_OPTS='-Wl,-brtl' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' + else + CC_SHARED_OPTS='-brtl' + # as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall" + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' + fi + ;; + (beos*) + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' + ;; + (cygwin*) + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cf_cv_shlib_version=cygdll + cf_cv_shlib_version_infix=cygdll + shlibdir=$bindir + MAKE_DLLS= + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (msys*) + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cf_cv_shlib_version=msysdll + cf_cv_shlib_version_infix=msysdll + shlibdir=$bindir + MAKE_DLLS= + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (darwin*) + cf_try_cflags="no-cpp-precomp" + CC_SHARED_OPTS="-dynamic" + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi + cf_cv_shlib_version_infix=yes + echo "$as_me:5963: checking if ld -search_paths_first works" >&5 +echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6 +if test "${cf_cv_ldflags_search_paths_first+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5449 "configure" + + cf_save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + cat >conftest.$ac_ext <<_ACEOF +#line 5972 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dlsym (); int -main () +main (void) { -dlsym (); +int i; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5468: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5984: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5471: \$? = $ac_status" >&5 + echo "$as_me:5987: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5474: \"$ac_try\"") >&5 + { (eval echo "$as_me:5990: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5477: \$? = $ac_status" >&5 + echo "$as_me:5993: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dl_dlsym=yes + cf_cv_ldflags_search_paths_first=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_dl_dlsym=no +cf_cv_ldflags_search_paths_first=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:5488: result: $ac_cv_lib_dl_dlsym" >&5 -echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 -if test $ac_cv_lib_dl_dlsym = yes; then - - cf_have_dlsym=yes - cf_have_libdl=yes -fi - + LDFLAGS=$cf_save_LDFLAGS fi - -if test "$cf_have_dlsym" = yes ; then - test "$cf_have_libdl" = yes && { -cf_add_libs="-ldl" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break +echo "$as_me:6004: result: $cf_cv_ldflags_search_paths_first" >&5 +echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 + if test $cf_cv_ldflags_search_paths_first = yes; then + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + fi + ;; + (hpux[7-8]*) + # HP-UX 8.07 ld lacks "+b" option used for libdir search-list + if test "$GCC" != yes; then + CC_SHARED_OPTS='+Z' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -b -o $@' + INSTALL_LIB="-m 555" + ;; + (hpux*) + # (tested with gcc 2.7.2 -- I don't have c89) + if test "$GCC" = yes; then + LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}' + else + CC_SHARED_OPTS='+Z' + LD_SHARED_OPTS='-Wl,+b,${libdir}' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} +b ${libdir} -b -o $@' + # HP-UX shared libraries must be executable, and should be + # readonly to exploit a quirk in the memory manager. + INSTALL_LIB="-m 555" + ;; + (interix*) + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_shared_soname='`basename $@`' + fi + CC_SHARED_OPTS= + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o $@' + ;; + (irix*) + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + # tested with IRIX 5.2 and 'cc'. + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -rdata_shared -soname `basename $@` -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,`basename $@` -o $@' + fi + cf_cv_rm_so_locs=yes + ;; + (linux*|gnu*|k*bsd*-gnu) + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - } - echo "$as_me:5517: checking whether able to link to dl*() functions" >&5 -echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 5520 "configure" -#include "confdefs.h" -#include -int -main () -{ + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi - void *obj; - if ((obj = dlopen("filename", 0)) != 0) { - if (dlsym(obj, "symbolname") == 0) { - dlclose(obj); - } - } - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5538: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5541: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5544: \"$ac_try\"") >&5 + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (mingw*msvc*) + cf_cv_shlib_version=msvcdll + cf_cv_shlib_version_infix=msvcdll + shlibdir=$bindir + MAKE_DLLS= + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-link -dll" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="-link -dll $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${LD} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.lib" + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.lib/'\` + shift + my_ld=\$1 + shift + cat <<-EOF + Linking shared library + ** SHARED LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + args=\$(echo \$* | sed -E "s#-l(\w*)#\1.dll.lib#g" | sed -E "s#-L(\w*)#-LIBPATH:\1#g") + exec \$my_ld -DLL -IMPLIB:"\${IMPORT_LIB}" -OUT:"\${SHARED_LIB}" ${LDFLAGS} \$args + mv "\${IMPORT_LIB}" "\${IMPORT_LIB}" +CF_EOF + chmod +x mk_shared_lib.sh + cat >mk_prog.sh <<-CF_EOF + #!$SHELL + shift + # Ignore first argument (compiler) and use LD (link.exe) unconditionally + LD="$LD" + clopts=() + ldopts=("/subsystem:console") + libs=() + isdll=0 + while test \$# -gt 0; do + case "\$1" in + -link) + # ignore -link argument + ;; + -M[TD] | -M[TD]d) + # ignore runtime-library option + ;; + -dll) + isdll=1 + ;; + -W* | -w*) + # ignore warnings + ;; + -D*) + clopts+=("\$1") + ;; + -I*) + clopts+=("\$1") + ;; + -l*) + libs+=("\`echo \"\$1\" | sed \"s/^-l//\"\`") + ;; + -L*) + ldopts+=("\`echo \"\$1\" | sed \"s/^-L/-LIBPATH:/\"\`") + ;; + *.obj | *.o) + ldopts+=("\$1") + ;; + -Wl,*) + for linkarg in \`echo '\$1' | sed -e 's/-Wl,//' -e 's/,/ /'\`; do + ldopts+=("\${linkarg}") + done + ;; + *.lib) + ldopts+=("\$1") + ;; + -o) + shift + ldopts+=("-out:\$1") + ;; + *) + clopts+=("\$1") + ldopts+=("\$1") + ;; + esac + shift + done + if [ "\$isdll" -ne 0 ]; then + for lib in \${libs[*]}; do + ldopts+=("\$lib.dll.lib") + done + else + for lib in \${libs[*]}; do + ldopts+=("\$lib.lib") + done + fi + cat <<-EOF + Creating program + ** ld options: "\${ldopts[@]}" +EOF + exec \$LD \${ldopts[@]} +CF_EOF + chmod +x mk_prog.sh + LINK_PROGS="$SHELL ${rel_builddir}/mk_prog.sh" + LINK_TESTS="$SHELL ${rel_builddir}/mk_prog.sh" + ;; + (mingw*) + cf_cv_shlib_version=mingw + cf_cv_shlib_version_infix=mingw + shlibdir=$bindir + MAKE_DLLS= + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-Wl,--enable-auto-import" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS= + MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" + cat >mk_shared_lib.sh <<-CF_EOF + #!$SHELL + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* ${LDFLAGS} -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + (openbsd[2-9].*|mirbsd*) + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (nskJ*) + CC_SHARED_OPTS= + MK_SHARED_LIB='${LD} -Wshared -Weld=-export_all -o $@' + ;; + (nskL*) + CC_SHARED_OPTS= + MK_SHARED_LIB='${LD} -Wshared -Wxld=-export_all -o $@' + ;; + (nto-qnx*|openbsd*|freebsd[12].*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + ;; + (dragonfly*|freebsd*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + (netbsd*) + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + if test "$cf_cv_shlib_version" = auto; then + if test -f /usr/libexec/ld.elf_so; then + cf_cv_shlib_version=abi + else + cf_cv_shlib_version=rel + fi + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -o $@' + fi + ;; + (osf*|mls+*) + # tested with OSF/1 V3.2 and 'cc' + # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't + # link with shared libs). + MK_SHARED_LIB='${LD} ${LDFLAGS} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`' + case $host_os in + (osf4*) + MK_SHARED_LIB="${MK_SHARED_LIB} -msym" + ;; + esac + MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@' + if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + cf_cv_rm_so_locs=yes + ;; + (sco3.2v5*) # also uw2* and UW7: hops 13-Apr-98 + # tested with osr5.0.5 + if test "$GCC" != yes; then + CC_SHARED_OPTS='-belf -KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@' + if test "$cf_cv_enable_rpath" = yes ; then + # only way is to set LD_RUN_PATH but no switch for it + RUN_PATH=$libdir + fi + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + LINK_PROGS='LD_RUN_PATH=${libdir}' + LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' + ;; + (sunos4*) + # tested with SunOS 4.1.1 and gcc 2.7.0 + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -assert pure-text -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + ;; + (solaris2*) + # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2 + # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3 + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + if test "$GCC" != yes; then + cf_save_CFLAGS="$CFLAGS" + for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O + do + CFLAGS="$cf_shared_opts $cf_save_CFLAGS" + cat >conftest.$ac_ext <<_ACEOF +#line 6343 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello\n"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6355: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6358: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6361: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6364: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done + CFLAGS="$cf_save_CFLAGS" + CC_SHARED_OPTS=$cf_shared_opts + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -h '$cf_cv_shared_soname' -o $@' + else + MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' + fi + ;; + (sysv5uw7*|unix_sv*) + # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) + if test "$GCC" != yes; then + CC_SHARED_OPTS='-KPIC' + fi + MK_SHARED_LIB='${LD} ${LDFLAGS} -d y -G -o $@' + ;; + (*) + CC_SHARED_OPTS='unknown' + MK_SHARED_LIB='echo unknown' + ;; + esac + + # This works if the last tokens in $MK_SHARED_LIB are the -o target. + case "$cf_cv_shlib_version" in + (rel|abi) + case "$MK_SHARED_LIB" in + (*'-o $@') + test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes + ;; + (*) + { echo "$as_me:6401: WARNING: ignored --with-shlib-version" >&5 +echo "$as_me: WARNING: ignored --with-shlib-version" >&2;} + ;; + esac + ;; + esac + + if test -n "$cf_try_cflags" + then +cat > conftest.$ac_ext < +int main(int argc, char *argv[]) +{ + printf("hello\n"); + return (argv[argc-1] == 0) ; +} +EOF + cf_save_CFLAGS="$CFLAGS" + for cf_opt in $cf_try_cflags + do + CFLAGS="$cf_save_CFLAGS -$cf_opt" + echo "$as_me:6423: checking if CFLAGS option -$cf_opt works" >&5 +echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6 + if { (eval echo "$as_me:6425: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6428: \$? = $ac_status" >&5 + (exit $ac_status); }; then + echo "$as_me:6430: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + cf_save_CFLAGS="$CFLAGS" + else + echo "$as_me:6434: result: no" >&5 +echo "${ECHO_T}no" >&6 + fi + done + CFLAGS="$cf_save_CFLAGS" + fi + + # RPATH_LIST is a colon-separated list of directories + test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}" + test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}" + + test $cf_cv_rm_so_locs = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations" + + test -n "$verbose" && echo " CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6 + +echo "${as_me:-configure}:6449: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5 + + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6453: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + +for model in $cf_list_models; do + case $model in + (libtool) + +echo "$as_me:6459: checking for additional libtool options" >&5 +echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6 + +# Check whether --with-libtool-opts or --without-libtool-opts was given. +if test "${with_libtool_opts+set}" = set; then + withval="$with_libtool_opts" + with_libtool_opts=$withval +else + with_libtool_opts=no +fi; +echo "$as_me:6469: result: $with_libtool_opts" >&5 +echo "${ECHO_T}$with_libtool_opts" >&6 + +case .$with_libtool_opts in +(.yes|.no|.) + ;; +(*) + LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts" + ;; +esac + +echo "$as_me:6480: checking if exported-symbols file should be used" >&5 +echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6 + +# Check whether --with-export-syms or --without-export-syms was given. +if test "${with_export_syms+set}" = set; then + withval="$with_export_syms" + with_export_syms=$withval +else + with_export_syms=no +fi; +if test "x$with_export_syms" = xyes +then + with_export_syms='${top_srcdir}/package/${PACKAGE}.sym' + +fi +echo "$as_me:6495: result: $with_export_syms" >&5 +echo "${ECHO_T}$with_export_syms" >&6 +if test "x$with_export_syms" != xno +then + EXPORT_SYMS="-export-symbols $with_export_syms" + +fi + + ;; + (shared) + if test "$CC_SHARED_OPTS" = "unknown"; then + { { echo "$as_me:6506: error: Shared libraries are not supported in this version" >&5 +echo "$as_me: error: Shared libraries are not supported in this version" >&2;} + { (exit 1); exit 1; }; } + fi + # workaround for inept transition to PIE vs PIC... + echo "$as_me:6511: checking if current CFLAGS link properly" >&5 +echo $ECHO_N "checking if current CFLAGS link properly... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 6514 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello work\n"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6526: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6529: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6532: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6535: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cflags_work=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cflags_work=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:6544: result: $cf_cflags_work" >&5 +echo "${ECHO_T}$cf_cflags_work" >&6 + if test "$cf_cflags_work" = no + then + test -n "$verbose" && echo " try to work around by appending shared-options" 1>&6 + +echo "${as_me:-configure}:6550: testing try to work around by appending shared-options ..." 1>&5 + + CFLAGS="$CFLAGS $CC_SHARED_OPTS" + fi + +echo "$as_me:6555: checking if versioned-symbols file should be used" >&5 +echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6 + +# Check whether --with-versioned-syms or --without-versioned-syms was given. +if test "${with_versioned_syms+set}" = set; then + withval="$with_versioned_syms" + with_versioned_syms=$withval +else + with_versioned_syms=no +fi; +case "x$with_versioned_syms" in +(xyes) + with_versioned_syms='${top_srcdir}/package/${PACKAGE}.map' + + ;; +(xno) + ;; +(x/*) + test -f "$with_versioned_syms" || { { echo "$as_me:6573: error: expected a filename: $with_versioned_syms" >&5 +echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;} + { (exit 1); exit 1; }; } + ;; +(*) + test -f "$with_versioned_syms" || { { echo "$as_me:6578: error: expected a filename: $with_versioned_syms" >&5 +echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;} + { (exit 1); exit 1; }; } + with_versioned_syms=`pwd`/"$with_versioned_syms" + ;; +esac +echo "$as_me:6584: result: $with_versioned_syms" >&5 +echo "${ECHO_T}$with_versioned_syms" >&6 + +RESULTING_SYMS= +VERSIONED_SYMS= +WILDCARD_SYMS= + +if test "x$with_versioned_syms" != xno +then + RESULTING_SYMS=$with_versioned_syms + case "x$MK_SHARED_LIB" in + (*-Wl,*) + VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}" + MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"` + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6600: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + + ;; + (*-dy\ *) + VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}" + MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"` + test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + +echo "${as_me:-configure}:6608: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + + ;; + (*) + { echo "$as_me:6612: WARNING: this system does not support versioned-symbols" >&5 +echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;} + ;; + esac + + # Linux ld can selectively override scope, e.g., of symbols beginning with + # "_" by first declaring some as global, and then using a wildcard to + # declare the others as local. Some other loaders cannot do this. Check + # by constructing a (very) simple shared library and inspecting its + # symbols. + if test "x$VERSIONED_SYMS" != "x" + then + echo "$as_me:6624: checking if wildcards can be used to selectively omit symbols" >&5 +echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6 + WILDCARD_SYMS=no + + # make sources + rm -f conftest.* + + cat >conftest.ver <conftest.$ac_ext <conftest.mk <&5 >/dev/null + then + # test for missing symbol in either Data or Text section + cf_missing=`nm -P conftest.so 2>&5 |fgrep _ismissing | egrep '[ ][DT][ ]'` + test -n "$cf_missing" && WILDCARD_SYMS=yes + fi + echo "$as_me:6692: result: $WILDCARD_SYMS" >&5 +echo "${ECHO_T}$WILDCARD_SYMS" >&6 + rm -f conftest.* + fi +fi + + ;; + esac +done + +### Checks for special libraries, must be done up-front. +SHLIB_LIST="" + +echo "$as_me:6705: checking if you want to link with the GPM mouse library" >&5 +echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6 + +# Check whether --with-gpm or --without-gpm was given. +if test "${with_gpm+set}" = set; then + withval="$with_gpm" + with_gpm=$withval +else + with_gpm=maybe +fi; +echo "$as_me:6715: result: $with_gpm" >&5 +echo "${ECHO_T}$with_gpm" >&6 + +if test "$with_gpm" != no ; then + echo "$as_me:6719: checking for gpm.h" >&5 +echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6 +if test "${ac_cv_header_gpm_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6725 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:6729: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6735: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_gpm_h=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_gpm_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:6754: result: $ac_cv_header_gpm_h" >&5 +echo "${ECHO_T}$ac_cv_header_gpm_h" >&6 +if test $ac_cv_header_gpm_h = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_GPM_H 1 +EOF + + if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then + test -n "$verbose" && echo " assuming we really have GPM library" 1>&6 + +echo "${as_me:-configure}:6765: testing assuming we really have GPM library ..." 1>&5 + +cat >>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + + with_gpm=yes + else + echo "$as_me:6773: checking for Gpm_Open in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 6781 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6800: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6803: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6806: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6809: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gpm_Gpm_Open=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6820: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 +if test $ac_cv_lib_gpm_Gpm_Open = yes; then + with_gpm=yes +else + + if test "$with_gpm" = maybe; then + { echo "$as_me:6827: WARNING: Cannot link with GPM library" >&5 +echo "$as_me: WARNING: Cannot link with GPM library" >&2;} + with_gpm=no + else + { { echo "$as_me:6831: error: Cannot link with GPM library" >&5 +echo "$as_me: error: Cannot link with GPM library" >&2;} + { (exit 1); exit 1; }; } + fi + +fi + + fi + +else + + test "$with_gpm" != maybe && { echo "$as_me:6842: WARNING: Cannot find GPM header" >&5 +echo "$as_me: WARNING: Cannot find GPM header" >&2;} + with_gpm=no + +fi + +fi + +if test "$with_gpm" != no ; then + echo "$as_me:6851: checking if you want to load GPM dynamically" >&5 +echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6 + +# Check whether --with-dlsym or --without-dlsym was given. +if test "${with_dlsym+set}" = set; then + withval="$with_dlsym" + with_dlsym=$withval +else + with_dlsym=yes +fi; + echo "$as_me:6861: result: $with_dlsym" >&5 +echo "${ECHO_T}$with_dlsym" >&6 + if test "x$with_dlsym" = xyes ; then + +cf_have_dlsym=no +echo "$as_me:6866: checking for dlsym" >&5 +echo $ECHO_N "checking for dlsym... $ECHO_C" >&6 +if test "${ac_cv_func_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6872 "configure" +#include "confdefs.h" +#define dlsym autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef dlsym + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_dlsym) || defined (__stub___dlsym) +#error found stub for dlsym +#endif + + return dlsym (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6903: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6906: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6909: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6912: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_dlsym=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:6922: result: $ac_cv_func_dlsym" >&5 +echo "${ECHO_T}$ac_cv_func_dlsym" >&6 +if test $ac_cv_func_dlsym = yes; then + cf_have_dlsym=yes +else + +cf_have_libdl=no +echo "$as_me:6929: checking for dlsym in -ldl" >&5 +echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 +if test "${ac_cv_lib_dl_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 6937 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (); +int +main (void) +{ +dlsym (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6956: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6959: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6962: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6965: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dl_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dl_dlsym=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6976: result: $ac_cv_lib_dl_dlsym" >&5 +echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 +if test $ac_cv_lib_dl_dlsym = yes; then + + cf_have_dlsym=yes + cf_have_libdl=yes +fi + +fi + +if test "$cf_have_dlsym" = yes ; then + test "$cf_have_libdl" = yes && { +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ldl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + } + + echo "$as_me:7005: checking whether able to link to dl*() functions" >&5 +echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 7008 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + + void *obj; + if ((obj = dlopen("filename", 0)) != 0) { + if (dlsym(obj, "symbolname") == 0) { + dlclose(obj); + } + } + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7026: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7029: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7032: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7035: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBDL 1 +EOF + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + { { echo "$as_me:7046: error: Cannot link test program for libdl" >&5 +echo "$as_me: error: Cannot link test program for libdl" >&2;} + { (exit 1); exit 1; }; } +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:7051: result: ok" >&5 +echo "${ECHO_T}ok" >&6 +else + { { echo "$as_me:7054: error: Cannot find dlsym function" >&5 +echo "$as_me: error: Cannot find dlsym function" >&2;} + { (exit 1); exit 1; }; } +fi + + if test "x$with_gpm" != xyes ; then + test -n "$verbose" && echo " assuming soname for gpm is $with_gpm" 1>&6 + +echo "${as_me:-configure}:7062: testing assuming soname for gpm is $with_gpm ..." 1>&5 + + cf_cv_gpm_soname="$with_gpm" + else + +echo "$as_me:7067: checking for soname of gpm library" >&5 +echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6 +if test "${cf_cv_gpm_soname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gpm_soname=unknown +if test "$cross_compiling" != yes ; then +cat >conftest.$ac_ext < +int main(void) +{ +if (Gpm_Open(0,0)) Gpm_Close(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF +cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgpm; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + if { (eval echo "$as_me:7101: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7104: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + if { (eval echo "$as_me:7106: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7109: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + cf_cv_gpm_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep libgpm.` + test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown + fi + fi +rm -rf conftest* +LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:7120: result: $cf_cv_gpm_soname" >&5 +echo "${ECHO_T}$cf_cv_gpm_soname" >&6 + + fi + test "$cf_cv_gpm_soname" != "unknown" && +cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + +echo "$as_me:7188: checking for Gpm_Wgetch in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 7196 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Wgetch (); +int +main (void) +{ +Gpm_Wgetch (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7215: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7218: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7221: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7224: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gpm_Gpm_Wgetch=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gpm_Gpm_Wgetch=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7235: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6 +if test $ac_cv_lib_gpm_Gpm_Wgetch = yes; then + +echo "$as_me:7239: checking if GPM is weakly bound to curses library" >&5 +echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6 +if test "${cf_cv_check_gpm_wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_check_gpm_wgetch=unknown +if test "$cross_compiling" != yes ; then + +cat >conftest.$ac_ext < +int main(void) +{ + Gpm_Wgetch(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF + + cf_save_LIBS="$LIBS" + # This only works if we can look at the symbol table. If a shared + # library is stripped for install, we cannot use that. So we're forced + # to rely on the static library, noting that some packagers may not + # include it. + LIBS="-static -lgpm -dynamic $LIBS" + if { (eval echo "$as_me:7263: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7266: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + if { (eval echo "$as_me:7268: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7271: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + cf_cv_check_gpm_wgetch=`nm conftest$ac_exeext | egrep '\' | egrep '\<[vVwW]\>'` + test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes + test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no + fi + fi + rm -rf conftest* + LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:7283: result: $cf_cv_check_gpm_wgetch" >&5 +echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6 + +if test "$cf_cv_check_gpm_wgetch" != yes ; then + { echo "$as_me:7287: WARNING: GPM library is already linked with curses - read the FAQ" >&5 +echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;} +fi + +fi + +fi + +echo "$as_me:7295: checking if you want to use PCRE2 for regular-expressions" >&5 +echo $ECHO_N "checking if you want to use PCRE2 for regular-expressions... $ECHO_C" >&6 + +# Check whether --with-pcre2 or --without-pcre2 was given. +if test "${with_pcre2+set}" = set; then + withval="$with_pcre2" + +fi; +test -z "$with_pcre2" && with_pcre2=no +echo "$as_me:7304: result: $with_pcre2" >&5 +echo "${ECHO_T}$with_pcre2" >&6 + +if test "x$with_pcre2" != xno ; then + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists libpcre2; then + test -n "$verbose" && echo " found package libpcre2" 1>&6 + +echo "${as_me:-configure}:7312: testing found package libpcre2 ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags libpcre2 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs libpcre2 2>/dev/null`" + test -n "$verbose" && echo " package libpcre2 CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:7318: testing package libpcre2 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package libpcre2 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:7322: testing package libpcre2 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists libpcre; then + test -n "$verbose" && echo " found package libpcre" 1>&6 + +echo "${as_me:-configure}:7446: testing found package libpcre ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags libpcre 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs libpcre 2>/dev/null`" + test -n "$verbose" && echo " package libpcre CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:7452: testing package libpcre CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package libpcre LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:7456: testing package libpcre LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + { { echo "$as_me:7577: error: Cannot find PCRE2 library" >&5 +echo "$as_me: error: Cannot find PCRE2 library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +cat >>confdefs.h <<\EOF +#define HAVE_LIB_PCRE2 1 +EOF + + # if pkgconfig gave no results, look for the libraries directly + case $LIBS in + (*pcre2-posix*|*pcreposix*) + ;; + (*) + echo "$as_me:7593: checking for regcomp in -lpcre2-posix" >&5 +echo $ECHO_N "checking for regcomp in -lpcre2-posix... $ECHO_C" >&6 +if test "${ac_cv_lib_pcre2_posix_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpcre2-posix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 7601 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7620: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7623: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7626: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7629: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_pcre2_posix_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_pcre2_posix_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7640: result: $ac_cv_lib_pcre2_posix_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_pcre2_posix_regcomp" >&6 +if test $ac_cv_lib_pcre2_posix_regcomp = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpcre2-posix; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + echo "$as_me:7661: checking for regcomp in -lpcreposix" >&5 +echo $ECHO_N "checking for regcomp in -lpcreposix... $ECHO_C" >&6 +if test "${ac_cv_lib_pcreposix_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpcreposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 7669 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7688: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7691: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7694: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7697: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_pcreposix_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_pcreposix_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:7708: result: $ac_cv_lib_pcreposix_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_pcreposix_regcomp" >&6 +if test $ac_cv_lib_pcreposix_regcomp = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpcreposix; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + { { echo "$as_me:7729: error: Cannot find PCRE2 POSIX library" >&5 +echo "$as_me: error: Cannot find PCRE2 POSIX library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + + ;; + esac + + # either way, check for the library header files + +for ac_header in pcre2posix.h pcreposix.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:7744: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 7750 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:7754: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:7760: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:7779: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h </dev/null ; then +echo "$as_me:7793: checking if you want to use sysmouse" >&5 +echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6 + +# Check whether --with-sysmouse or --without-sysmouse was given. +if test "${with_sysmouse+set}" = set; then + withval="$with_sysmouse" + cf_with_sysmouse=$withval +else + cf_with_sysmouse=maybe +fi; + if test "$cf_with_sysmouse" != no ; then + cat >conftest.$ac_ext <<_ACEOF +#line 7805 "configure" +#include "confdefs.h" + +#include +#if (__FreeBSD_version >= 400017) +#include +#include +#else +#include +#endif + +int +main (void) +{ + + struct mouse_info the_mouse; + ioctl(0, CONS_MOUSECTL, &the_mouse); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7828: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7831: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7834: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7837: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_with_sysmouse=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_with_sysmouse=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi +echo "$as_me:7847: result: $cf_with_sysmouse" >&5 +echo "${ECHO_T}$cf_with_sysmouse" >&6 +test "$cf_with_sysmouse" = yes && +cat >>confdefs.h <<\EOF +#define USE_SYSMOUSE 1 +EOF + +fi + +# pretend that ncurses==ncursesw==ncursest +echo "$as_me:7857: checking if you want to disable library suffixes" >&5 +echo $ECHO_N "checking if you want to disable library suffixes... $ECHO_C" >&6 + +# Check whether --enable-lib-suffixes or --disable-lib-suffixes was given. +if test "${enable_lib_suffixes+set}" = set; then + enableval="$enable_lib_suffixes" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + disable_lib_suffixes=yes + else + disable_lib_suffixes=no + fi +else + enableval=yes + disable_lib_suffixes=no + +fi; +echo "$as_me:7874: result: $disable_lib_suffixes" >&5 +echo "${ECHO_T}$disable_lib_suffixes" >&6 + +### If we're building with rpath, try to link non-standard libs that way too. +if test "$DFT_LWR_MODEL" = "shared" && test "x$cf_cv_enable_rpath" != xno; then + +echo "$as_me:7880: checking if rpath-hack should be disabled" >&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 + +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_disable_rpath_hack=yes + else + cf_disable_rpath_hack=no + fi +else + enableval=yes + cf_disable_rpath_hack=no + +fi; +echo "$as_me:7897: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 +if test "$cf_disable_rpath_hack" = no ; then + +echo "$as_me:7901: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:7904: result: maybe" >&5 +echo "${ECHO_T}maybe" >&6 + + for ac_prog in ldd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:7911: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:7926: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:7934: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:7937: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" + + cf_rpath_list="/usr/lib /lib" + if test "$cf_ldd_prog" != no + then + cf_rpath_oops= + +cat >conftest.$ac_ext <<_ACEOF +#line 7951 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +printf("Hello"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7963: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7966: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7969: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7972: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$cf_rpath_oops" + then + for cf_rpath_src in $cf_rpath_oops + do + for cf_rpath_dir in \ + /usr/local \ + /usr/pkg \ + /opt/sfw + do + if test -f $cf_rpath_dir/lib/$cf_rpath_src + then + test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 + +echo "${as_me:-configure}:8000: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi + + test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8012: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8016: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case $cf_rpath_src in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:8053: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LDFLAGS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8066: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:8070: testing ...checking LIBS $LIBS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LIBS +do + case $cf_rpath_src in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:8107: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LIBS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:8120: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:8124: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:8127: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi + +fi + +### Depending on the system, someone may use rpath to build ncurses but not +# want users of the package to rely upon that feature. Give those people an +# option to suppress that detail from EXTRA_LDFLAGS. +EXTRA_PKG_LDFLAGS="$EXTRA_LDFLAGS" +if test -n "$EXTRA_PKG_LDFLAGS" +then + echo "$as_me:8141: checking if you want to disable extra LDFLAGS for package-scripts" >&5 +echo $ECHO_N "checking if you want to disable extra LDFLAGS for package-scripts... $ECHO_C" >&6 + +# Check whether --enable-pkg-ldflags or --disable-pkg-ldflags was given. +if test "${enable_pkg_ldflags+set}" = set; then + enableval="$enable_pkg_ldflags" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + disable_pkg_ldflags=yes + else + disable_pkg_ldflags=no + fi +else + enableval=yes + disable_pkg_ldflags=no + +fi; + echo "$as_me:8158: result: $disable_pkg_ldflags" >&5 +echo "${ECHO_T}$disable_pkg_ldflags" >&6 + test "$disable_pkg_ldflags" = yes && EXTRA_PKG_LDFLAGS= +fi + +############################################################################### + +### use option --with-extra-suffix to append suffix to headers and libraries +echo "$as_me:8166: checking if you wish to append extra suffix to header/library paths" >&5 +echo $ECHO_N "checking if you wish to append extra suffix to header/library paths... $ECHO_C" >&6 +EXTRA_SUFFIX= + +# Check whether --with-extra-suffix or --without-extra-suffix was given. +if test "${with_extra_suffix+set}" = set; then + withval="$with_extra_suffix" + case x$withval in + (no) + ;; + (xyes|x) + EXTRA_SUFFIX=$cf_cv_abi_version + ;; + (*) + EXTRA_SUFFIX=$withval + ;; + esac + +fi; +echo "$as_me:8185: result: $EXTRA_SUFFIX" >&5 +echo "${ECHO_T}$EXTRA_SUFFIX" >&6 + +### use option --disable-overwrite to leave out the link to -lcurses +echo "$as_me:8189: checking if you wish to install ncurses overwriting curses" >&5 +echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6 + +# Check whether --enable-overwrite or --disable-overwrite was given. +if test "${enable_overwrite+set}" = set; then + enableval="$enable_overwrite" + with_overwrite=$enableval +else + if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi +fi; +echo "$as_me:8199: result: $with_overwrite" >&5 +echo "${ECHO_T}$with_overwrite" >&6 + +echo "$as_me:8202: checking if external terminfo-database is used" >&5 +echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6 + +# Check whether --enable-database or --disable-database was given. +if test "${enable_database+set}" = set; then + enableval="$enable_database" + use_database=$enableval +else + use_database=yes +fi; +echo "$as_me:8212: result: $use_database" >&5 +echo "${ECHO_T}$use_database" >&6 + +case $host_os in +(os2*) + TERMINFO_SRC='${top_srcdir}/misc/emx.src' + ;; +(*) + TERMINFO_SRC='${top_srcdir}/misc/terminfo.src' + ;; +esac + +NCURSES_USE_DATABASE=0 +if test "$use_database" != no ; then + NCURSES_USE_DATABASE=1 + + echo "$as_me:8228: checking which terminfo source-file will be installed" >&5 +echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6 + +# Check whether --with-database or --without-database was given. +if test "${with_database+set}" = set; then + withval="$with_database" + TERMINFO_SRC=$withval +fi; + echo "$as_me:8236: result: $TERMINFO_SRC" >&5 +echo "${ECHO_T}$TERMINFO_SRC" >&6 + + echo "$as_me:8239: checking whether to use hashed database instead of directory/tree" >&5 +echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6 + +# Check whether --with-hashed-db or --without-hashed-db was given. +if test "${with_hashed_db+set}" = set; then + withval="$with_hashed_db" + +else + with_hashed_db=no +fi; + echo "$as_me:8249: result: $with_hashed_db" >&5 +echo "${ECHO_T}$with_hashed_db" >&6 +else + with_hashed_db=no +fi + +echo "$as_me:8255: checking for list of fallback descriptions" >&5 +echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6 + +# Check whether --with-fallbacks or --without-fallbacks was given. +if test "${with_fallbacks+set}" = set; then + withval="$with_fallbacks" + with_fallback=$withval +else + with_fallback= +fi; +echo "$as_me:8265: result: $with_fallback" >&5 +echo "${ECHO_T}$with_fallback" >&6 + +case ".$with_fallback" in +(.|.no) + FALLBACK_LIST= + ;; +(.yes) + { echo "$as_me:8273: WARNING: expected a list of terminal descriptions" >&5 +echo "$as_me: WARNING: expected a list of terminal descriptions" >&2;} + ;; +(*) + FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'` + ;; +esac + +# The fallback feature in ncurses relies upon tic/infocmp outside the build +# tree for generating the terminal descriptions that will be compiled into the +# library. If your toolchain is old, it may not handle current terminal +# databases. Use configure-options to point to the tools which will be used, +# rather than the first ones found on the $PATH. +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}tic", so it can be a program name with args. +set dummy ${ac_tool_prefix}tic; ac_word=$2 +echo "$as_me:8289: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$TIC"; then + ac_cv_prog_TIC="$TIC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_TIC="${ac_tool_prefix}tic" +echo "$as_me:8304: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +TIC=$ac_cv_prog_TIC +if test -n "$TIC"; then + echo "$as_me:8312: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 +else + echo "$as_me:8315: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_TIC"; then + ac_ct_TIC=$TIC + # Extract the first word of "tic", so it can be a program name with args. +set dummy tic; ac_word=$2 +echo "$as_me:8324: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_TIC"; then + ac_cv_prog_ac_ct_TIC="$ac_ct_TIC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_TIC="tic" +echo "$as_me:8339: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_TIC=$ac_cv_prog_ac_ct_TIC +if test -n "$ac_ct_TIC"; then + echo "$as_me:8347: result: $ac_ct_TIC" >&5 +echo "${ECHO_T}$ac_ct_TIC" >&6 +else + echo "$as_me:8350: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + TIC=$ac_ct_TIC +else + TIC="$ac_cv_prog_TIC" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}infocmp", so it can be a program name with args. +set dummy ${ac_tool_prefix}infocmp; ac_word=$2 +echo "$as_me:8362: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$INFOCMP"; then + ac_cv_prog_INFOCMP="$INFOCMP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_INFOCMP="${ac_tool_prefix}infocmp" +echo "$as_me:8377: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +INFOCMP=$ac_cv_prog_INFOCMP +if test -n "$INFOCMP"; then + echo "$as_me:8385: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 +else + echo "$as_me:8388: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_INFOCMP"; then + ac_ct_INFOCMP=$INFOCMP + # Extract the first word of "infocmp", so it can be a program name with args. +set dummy infocmp; ac_word=$2 +echo "$as_me:8397: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_INFOCMP"; then + ac_cv_prog_ac_ct_INFOCMP="$ac_ct_INFOCMP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_INFOCMP="infocmp" +echo "$as_me:8412: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_INFOCMP=$ac_cv_prog_ac_ct_INFOCMP +if test -n "$ac_ct_INFOCMP"; then + echo "$as_me:8420: result: $ac_ct_INFOCMP" >&5 +echo "${ECHO_T}$ac_ct_INFOCMP" >&6 +else + echo "$as_me:8423: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + INFOCMP=$ac_ct_INFOCMP +else + INFOCMP="$ac_cv_prog_INFOCMP" +fi + +if test -n "$FALLBACK_LIST" +then + +# Check whether --with-tic-path or --without-tic-path was given. +if test "${with_tic_path+set}" = set; then + withval="$with_tic_path" + echo "$as_me:8438: checking for tic program for fallbacks" >&5 +echo $ECHO_N "checking for tic program for fallbacks... $ECHO_C" >&6 + TIC=$withval + echo "$as_me:8441: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$TIC" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval TIC="$TIC" + case ".$TIC" in + (.NONE/*) + TIC=`echo $TIC | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + TIC=`echo $TIC | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8469: error: expected a pathname, not \"$TIC\"" >&5 +echo "$as_me: error: expected a pathname, not \"$TIC\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +else + +test -z "$TIC" && TIC=tic +for ac_prog in $TIC tic +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8482: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TIC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TIC in + [\\/]* | ?:[\\/]*) + ac_cv_path_TIC="$TIC" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH:/usr/local/ncurses/bin" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TIC="$ac_dir/$ac_word" + echo "$as_me:8499: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TIC=$ac_cv_path_TIC + +if test -n "$TIC"; then + echo "$as_me:8510: result: $TIC" >&5 +echo "${ECHO_T}$TIC" >&6 +else + echo "$as_me:8513: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$TIC" && break +done +test -n "$TIC" || TIC="$TIC" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_TIC +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename $cf_temp`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:8572: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <>confdefs.h <&5 +echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} + fi + +fi; + +# Check whether --with-infocmp-path or --without-infocmp-path was given. +if test "${with_infocmp_path+set}" = set; then + withval="$with_infocmp_path" + echo "$as_me:8596: checking for infocmp program for fallbacks" >&5 +echo $ECHO_N "checking for infocmp program for fallbacks... $ECHO_C" >&6 + INFOCMP=$withval + echo "$as_me:8599: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$INFOCMP" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval INFOCMP="$INFOCMP" + case ".$INFOCMP" in + (.NONE/*) + INFOCMP=`echo $INFOCMP | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + INFOCMP=`echo $INFOCMP | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8627: error: expected a pathname, not \"$INFOCMP\"" >&5 +echo "$as_me: error: expected a pathname, not \"$INFOCMP\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +else + +test -z "$INFOCMP" && INFOCMP=infocmp +for ac_prog in $INFOCMP infocmp +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8640: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_INFOCMP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $INFOCMP in + [\\/]* | ?:[\\/]*) + ac_cv_path_INFOCMP="$INFOCMP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH:/usr/local/ncurses/bin" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_INFOCMP="$ac_dir/$ac_word" + echo "$as_me:8657: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +INFOCMP=$ac_cv_path_INFOCMP + +if test -n "$INFOCMP"; then + echo "$as_me:8668: result: $INFOCMP" >&5 +echo "${ECHO_T}$INFOCMP" >&6 +else + echo "$as_me:8671: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$INFOCMP" && break +done +test -n "$INFOCMP" || INFOCMP="$INFOCMP" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_INFOCMP +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename $cf_temp`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:8730: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <>confdefs.h <&5 +echo "$as_me: WARNING: no infocmp program found for fallbacks" >&2;} + fi + +fi; + + test -z "$TIC" && FALLBACK_LIST= + test -z "$INFOCMP" && FALLBACK_LIST= + if test -z "$FALLBACK_LIST" + then + { echo "$as_me:8755: WARNING: ignoring fallback option because tic/infocmp are not available" >&5 +echo "$as_me: WARNING: ignoring fallback option because tic/infocmp are not available" >&2;} + fi +fi + +USE_FALLBACKS= +test -z "$FALLBACK_LIST" && USE_FALLBACKS="#" + +echo "$as_me:8763: checking if you want modern xterm or antique" >&5 +echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6 + +# Check whether --with-xterm-new or --without-xterm-new was given. +if test "${with_xterm_new+set}" = set; then + withval="$with_xterm_new" + with_xterm_new=$withval +else + with_xterm_new=yes +fi; +case $with_xterm_new in +(no) with_xterm_new=xterm-old;; +(*) with_xterm_new=xterm-new;; +esac +echo "$as_me:8777: result: $with_xterm_new" >&5 +echo "${ECHO_T}$with_xterm_new" >&6 +WHICH_XTERM=$with_xterm_new + +echo "$as_me:8781: checking if xterm backspace sends BS or DEL" >&5 +echo $ECHO_N "checking if xterm backspace sends BS or DEL... $ECHO_C" >&6 + +# Check whether --with-xterm-kbs or --without-xterm-kbs was given. +if test "${with_xterm_kbs+set}" = set; then + withval="$with_xterm_kbs" + with_xterm_kbs=$withval +else + with_xterm_kbs=BS +fi; +case x$with_xterm_kbs in +(xyes|xno|xBS|xbs|x8) + with_xterm_kbs=BS + ;; +(xDEL|xdel|x127) + with_xterm_kbs=DEL + ;; +(*) + with_xterm_kbs=$withval + ;; +esac +echo "$as_me:8802: result: $with_xterm_kbs" >&5 +echo "${ECHO_T}$with_xterm_kbs" >&6 +XTERM_KBS=$with_xterm_kbs + +MAKE_TERMINFO= +if test "$use_database" = no ; then + TERMINFO="${datadir}/terminfo" + MAKE_TERMINFO="#" +else + +echo "$as_me:8812: checking for list of terminfo directories" >&5 +echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6 + +# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. +if test "${with_terminfo_dirs+set}" = set; then + withval="$with_terminfo_dirs" + +else + withval=${TERMINFO_DIRS:-${datadir}/terminfo} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in + (.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8852: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +# This may use the prefix/exec_prefix symbols which will only yield "NONE" +# so we have to check/work around. We do prefer the result of "eval"... +eval cf_dst_eval="$cf_dst_path" +case "x$cf_dst_eval" in +(xNONE*) + TERMINFO_DIRS=$cf_dst_path + ;; +(*) + TERMINFO_DIRS="$cf_dst_eval" + ;; +esac + +echo "$as_me:8875: result: $TERMINFO_DIRS" >&5 +echo "${ECHO_T}$TERMINFO_DIRS" >&6 +test -n "$TERMINFO_DIRS" && +cat >>confdefs.h <&5 +echo "$as_me: WARNING: ignoring non-directory/file TERMINFO value" >&2;} + unset TERMINFO + ;; +esac + +echo "$as_me:8890: checking for default terminfo directory" >&5 +echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6 + +# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given. +if test "${with_default_terminfo_dir+set}" = set; then + withval="$with_default_terminfo_dir" + +else + withval="${TERMINFO:-${datadir}/terminfo}" +fi; if test -n "${datadir}/terminfo" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:8926: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval TERMINFO="$withval" + +echo "$as_me:8935: result: $TERMINFO" >&5 +echo "${ECHO_T}$TERMINFO" >&6 + +cat >>confdefs.h <&5 +echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6 + +# Check whether --enable-big-core or --disable-big-core was given. +if test "${enable_big_core+set}" = set; then + enableval="$enable_big_core" + with_big_core=$enableval +else + if test "$cross_compiling" = yes; then + with_big_core=no +else + cat >conftest.$ac_ext <<_ACEOF +#line 8958 "configure" +#include "confdefs.h" + +#include +#include +int main() { + unsigned long n = 6000000L; + char *s = malloc(n); + if (s != 0) + s[0] = s[n-1] = 0; + ${cf_cv_main_return:-return}(s == 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:8972: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8975: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:8977: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8980: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + with_big_core=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +with_big_core=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi; +echo "$as_me:8992: result: $with_big_core" >&5 +echo "${ECHO_T}$with_big_core" >&6 +test "x$with_big_core" = "xyes" && +cat >>confdefs.h <<\EOF +#define HAVE_BIG_CORE 1 +EOF + +### ISO C only guarantees 512-char strings, we have tables which load faster +### when constructed using "big" strings. More than the C compiler, the awk +### program is a limit on most vendor UNIX systems. Check that we can build. +echo "$as_me:9002: checking if big-strings option selected" >&5 +echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6 + +# Check whether --enable-big-strings or --disable-big-strings was given. +if test "${enable_big_strings+set}" = set; then + enableval="$enable_big_strings" + with_big_strings=$enableval +else + + case x$AWK in + (x) + eval with_big_strings=no + ;; + (*) + if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' 2>/dev/null \ + | $AWK '{ printf "%d\n", length($0); }' 2>/dev/null | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then + eval with_big_strings=yes + else + eval with_big_strings=no + fi + ;; + esac + +fi; +echo "$as_me:9026: result: $with_big_strings" >&5 +echo "${ECHO_T}$with_big_strings" >&6 + +USE_BIG_STRINGS=0 +test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1 + +### use option --enable-termcap to compile in the termcap fallback support +echo "$as_me:9033: checking if you want termcap-fallback support" >&5 +echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6 + +# Check whether --enable-termcap or --disable-termcap was given. +if test "${enable_termcap+set}" = set; then + enableval="$enable_termcap" + with_termcap=$enableval +else + with_termcap=no +fi; +echo "$as_me:9043: result: $with_termcap" >&5 +echo "${ECHO_T}$with_termcap" >&6 + +NCURSES_USE_TERMCAP=0 +if test "x$with_termcap" != "xyes" ; then + if test "$use_database" = no ; then + if test -z "$with_fallback" ; then + { { echo "$as_me:9050: error: You have disabled the database w/o specifying fallbacks" >&5 +echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;} + { (exit 1); exit 1; }; } + fi + fi + +cat >>confdefs.h <<\EOF +#define PURE_TERMINFO 1 +EOF + +else + + if test "$with_ticlib" != no ; then + { { echo "$as_me:9063: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5 +echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;} + { (exit 1); exit 1; }; } + fi + + NCURSES_USE_TERMCAP=1 + echo "$as_me:9069: checking for list of termcap files" >&5 +echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6 + +# Check whether --with-termpath or --without-termpath was given. +if test "${with_termpath+set}" = set; then + withval="$with_termpath" + +else + withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in + (.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:9109: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +# This may use the prefix/exec_prefix symbols which will only yield "NONE" +# so we have to check/work around. We do prefer the result of "eval"... +eval cf_dst_eval="$cf_dst_path" +case "x$cf_dst_eval" in +(xNONE*) + TERMPATH=$cf_dst_path + ;; +(*) + TERMPATH="$cf_dst_eval" + ;; +esac + + echo "$as_me:9132: result: $TERMPATH" >&5 +echo "${ECHO_T}$TERMPATH" >&6 + test -n "$TERMPATH" && +cat >>confdefs.h <&5 +echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6 + +# Check whether --enable-getcap or --disable-getcap was given. +if test "${enable_getcap+set}" = set; then + enableval="$enable_getcap" + with_getcap=$enableval +else + with_getcap=no +fi; + echo "$as_me:9150: result: $with_getcap" >&5 +echo "${ECHO_T}$with_getcap" >&6 + test "x$with_getcap" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_GETCAP 1 +EOF + + echo "$as_me:9157: checking if translated termcaps will be cached in ~/.terminfo" >&5 +echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6 + +# Check whether --enable-getcap-cache or --disable-getcap-cache was given. +if test "${enable_getcap_cache+set}" = set; then + enableval="$enable_getcap_cache" + with_getcap_cache=$enableval +else + with_getcap_cache=no +fi; + echo "$as_me:9167: result: $with_getcap_cache" >&5 +echo "${ECHO_T}$with_getcap_cache" >&6 + test "x$with_getcap_cache" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_GETCAP_CACHE 1 +EOF + +fi + +### Use option --disable-home-terminfo to completely remove ~/.terminfo +echo "$as_me:9177: checking if ~/.terminfo is wanted" >&5 +echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6 + +# Check whether --enable-home-terminfo or --disable-home-terminfo was given. +if test "${enable_home_terminfo+set}" = set; then + enableval="$enable_home_terminfo" + with_home_terminfo=$enableval +else + with_home_terminfo=yes +fi; +echo "$as_me:9187: result: $with_home_terminfo" >&5 +echo "${ECHO_T}$with_home_terminfo" >&6 +test "x$with_home_terminfo" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_HOME_TERMINFO 1 +EOF + +echo "$as_me:9194: checking if you want to use restricted environment when running as root" >&5 +echo $ECHO_N "checking if you want to use restricted environment when running as root... $ECHO_C" >&6 + +# Check whether --enable-root-environ or --disable-root-environ was given. +if test "${enable_root_environ+set}" = set; then + enableval="$enable_root_environ" + with_root_environ=$enableval +else + with_root_environ=yes +fi; +echo "$as_me:9204: result: $with_root_environ" >&5 +echo "${ECHO_T}$with_root_environ" >&6 +test "x$with_root_environ" = xyes && +cat >>confdefs.h <<\EOF +#define USE_ROOT_ENVIRON 1 +EOF + +### Use option --enable-symlinks to make tic use symlinks, not hard links +### to reduce storage requirements for the terminfo database. + +for ac_header in \ +unistd.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:9219: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 9225 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:9229: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:9235: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:9254: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 9275 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:9306: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9309: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:9312: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9315: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:9325: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 9348 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:9379: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9382: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:9385: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9388: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:9398: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6 +if test "${cf_cv_link_funcs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_link_funcs= + for cf_func in link symlink ; do + if test "$cross_compiling" = yes; then + + eval 'ac_cv_func_'$cf_func'=error' +else + cat >conftest.$ac_ext <<_ACEOF +#line 9422 "configure" +#include "confdefs.h" + +#include +#include +#ifdef HAVE_UNISTD_H +#include +#endif +int main(void) +{ + int fail = 0; + char *src = "config.log"; + char *dst = "conftest.chk"; + struct stat src_sb; + struct stat dst_sb; + + stat(src, &src_sb); + fail = ($cf_func("config.log", "conftest.chk") < 0) + || (stat(dst, &dst_sb) < 0) + || (dst_sb.st_mtime != src_sb.st_mtime); +#ifdef HAVE_UNLINK + unlink(dst); +#else + remove(dst); +#endif + ${cf_cv_main_return:-return} (fail); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:9452: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9455: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:9457: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5547: \$? = $ac_status" >&5 + echo "$as_me:9460: \$? = $ac_status" >&5 (exit $ac_status); }; }; then + cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" + eval 'ac_cv_func_'$cf_func'=yes' +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + eval 'ac_cv_func_'$cf_func'=no' +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + done + test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no + +fi +echo "$as_me:9478: result: $cf_cv_link_funcs" >&5 +echo "${ECHO_T}$cf_cv_link_funcs" >&6 + test "$ac_cv_func_link" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_LINK 1 +EOF + + test "$ac_cv_func_symlink" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_SYMLINK 1 +EOF + +fi + +with_links=no +with_symlinks=no + +# soft links (symbolic links) are useful for some systems where hard links do +# not work, or to make it simpler to copy terminfo trees around. +if test "x$ac_cv_func_symlink" = xyes ; then + echo "$as_me:9498: checking if tic should use symbolic links" >&5 +echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6 + +# Check whether --enable-symlinks or --disable-symlinks was given. +if test "${enable_symlinks+set}" = set; then + enableval="$enable_symlinks" + with_symlinks=$enableval +else + with_symlinks=no +fi; + echo "$as_me:9508: result: $with_symlinks" >&5 +echo "${ECHO_T}$with_symlinks" >&6 +fi + +# If we have hard links and did not choose to use soft links instead, there is +# no reason to make this choice optional - use the hard links. +if test "$with_symlinks" = no ; then + echo "$as_me:9515: checking if tic should use hard links" >&5 +echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6 + if test "x$ac_cv_func_link" = xyes ; then + with_links=yes + else + with_links=no + fi + echo "$as_me:9522: result: $with_links" >&5 +echo "${ECHO_T}$with_links" >&6 +fi + +test "x$with_links" = xyes && +cat >>confdefs.h <<\EOF +#define USE_LINKS 1 +EOF + +test "x$with_symlinks" = xyes && +cat >>confdefs.h <<\EOF +#define USE_SYMLINKS 1 +EOF + +### use option --enable-broken-linker to force on use of broken-linker support + +echo "$as_me:9538: checking if you want broken-linker support code" >&5 +echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 + +# Check whether --enable-broken_linker or --disable-broken_linker was given. +if test "${enable_broken_linker+set}" = set; then + enableval="$enable_broken_linker" + with_broken_linker=$enableval +else + with_broken_linker=no +fi; +echo "$as_me:9548: result: $with_broken_linker" >&5 +echo "${ECHO_T}$with_broken_linker" >&6 + +: ${BROKEN_LINKER:=0} +if test "x$with_broken_linker" = xyes ; then + +cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 +EOF + + BROKEN_LINKER=1 +fi + +### use option --enable-bsdpad to have tputs process BSD-style prefix padding +echo "$as_me:9562: checking if tputs should process BSD-style prefix padding" >&5 +echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6 + +# Check whether --enable-bsdpad or --disable-bsdpad was given. +if test "${enable_bsdpad+set}" = set; then + enableval="$enable_bsdpad" + with_bsdpad=$enableval +else + with_bsdpad=no +fi; +echo "$as_me:9572: result: $with_bsdpad" >&5 +echo "${ECHO_T}$with_bsdpad" >&6 +test "x$with_bsdpad" = xyes && cat >>confdefs.h <<\EOF -#define HAVE_LIBDL 1 +#define BSD_TPUTS 1 EOF +### use option --enable-widec to turn on use of wide-character support +NCURSES_CH_T=chtype +NCURSES_LIBUTF8=0 + +NEED_WCHAR_H=0 +NCURSES_MBSTATE_T=0 +NCURSES_WCHAR_T=0 +NCURSES_WINT_T=0 + +# Check to define _XOPEN_SOURCE "automatically" +CPPFLAGS_before_XOPEN="$CPPFLAGS" + +echo "$as_me:9591: checking if the POSIX test-macros are already defined" >&5 +echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6 +if test "${cf_cv_posix_visible+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 9598 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \ + && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \ + && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \ + && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0) +#error conflicting symbols found +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9617: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9620: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9623: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9626: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_posix_visible=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - - { { echo "$as_me:5558: error: Cannot link test program for libdl" >&5 -echo "$as_me: error: Cannot link test program for libdl" >&2;} - { (exit 1); exit 1; }; } +cf_cv_posix_visible=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:5563: result: ok" >&5 -echo "${ECHO_T}ok" >&6 -else - { { echo "$as_me:5566: error: Cannot find dlsym function" >&5 -echo "$as_me: error: Cannot find dlsym function" >&2;} - { (exit 1); exit 1; }; } +rm -f conftest.$ac_objext conftest.$ac_ext + fi +echo "$as_me:9637: result: $cf_cv_posix_visible" >&5 +echo "${ECHO_T}$cf_cv_posix_visible" >&6 - if test "x$with_gpm" != xyes ; then - test -n "$verbose" && echo " assuming soname for gpm is $with_gpm" 1>&6 +if test "$cf_cv_posix_visible" = no; then -echo "${as_me:-configure}:5574: testing assuming soname for gpm is $with_gpm ..." 1>&5 +cf_XOPEN_SOURCE=600 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= - cf_cv_gpm_soname="$with_gpm" - else +case $host_os in +(aix[4-7]*) + cf_xopen_source="-D_ALL_SOURCE" + ;; +(msys) + cf_XOPEN_SOURCE=600 + ;; +(darwin[0-8].*) + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +(darwin*) + cf_xopen_source="-D_DARWIN_C_SOURCE" + cf_XOPEN_SOURCE= + ;; +(freebsd*|dragonfly*|midnightbsd*) + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +(hpux11*) + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +(hpux*) + cf_xopen_source="-D_HPUX_SOURCE" + ;; +(irix[56].*) + cf_xopen_source="-D_SGI_SOURCE" + cf_XOPEN_SOURCE= + ;; +(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) -echo "$as_me:5579: checking for soname of gpm library" >&5 -echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6 -if test "${cf_cv_gpm_soname+set}" = set; then +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:9682: checking if this is the GNU C library" >&5 +echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6 +if test "${cf_cv_gnu_library+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_gpm_soname=unknown -if test "$cross_compiling" != yes ; then -cat >conftest.$ac_ext < -int main(void) +cat >conftest.$ac_ext <<_ACEOF +#line 9689 "configure" +#include "confdefs.h" +#include +int +main (void) { -if (Gpm_Open(0,0)) Gpm_Close(); - ${cf_cv_main_return:-return}(0); -} -CF_EOF -cf_save_LIBS="$LIBS" - -cf_add_libs="-lgpm" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - if { (eval echo "$as_me:5613: \"$ac_compile\"") >&5 + #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0 + return 0; + #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0 + return 0; + #else + # error not GNU C library + #endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9708: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5616: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - if { (eval echo "$as_me:5618: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 + echo "$as_me:9711: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9714: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5621: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - cf_cv_gpm_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep libgpm.` - test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown - fi - fi -rm -rf conftest* -LIBS="$cf_save_LIBS" + echo "$as_me:9717: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_gnu_library=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_gnu_library=no fi +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5632: result: $cf_cv_gpm_soname" >&5 -echo "${ECHO_T}$cf_cv_gpm_soname" >&6 - - fi - test "$cf_cv_gpm_soname" != "unknown" && -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_gnu_library" >&6 - SHLIB_LIST="-ldl $SHLIB_LIST" - else - SHLIB_LIST="-lgpm $SHLIB_LIST" +if test x$cf_cv_gnu_library = xyes; then -cf_add_libs="-lgpm" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -TEST_LIBS="$cf_add_libs" + # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE + # was changed to help a little. newlib incorporated the change about 4 + # years later. + echo "$as_me:9736: checking if _DEFAULT_SOURCE can be used as a basis" >&5 +echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6 +if test "${cf_cv_gnu_library_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - fi + cf_save="$CPPFLAGS" -cat >>confdefs.h <<\EOF -#define HAVE_LIBGPM 1 -EOF + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" -echo "$as_me:5667: checking for Gpm_Wgetch in -lgpm" >&5 -echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6 -if test "${ac_cv_lib_gpm_Gpm_Wgetch+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgpm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5675 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 9748 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char Gpm_Wgetch (); +#include int -main () +main (void) { -Gpm_Wgetch (); + + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2) + return 0; + #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3) + return 0; + #else + # error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old + #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5694: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9767: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5697: \$? = $ac_status" >&5 + echo "$as_me:9770: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5700: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9773: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5703: \$? = $ac_status" >&5 + echo "$as_me:9776: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gpm_Gpm_Wgetch=yes + cf_cv_gnu_library_219=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_gpm_Gpm_Wgetch=no +cf_cv_gnu_library_219=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" + fi -echo "$as_me:5714: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5 -echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6 -if test $ac_cv_lib_gpm_Gpm_Wgetch = yes; then +echo "$as_me:9788: result: $cf_cv_gnu_library_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_library_219" >&6 + + if test "x$cf_cv_gnu_library_219" = xyes; then + cf_save="$CPPFLAGS" + echo "$as_me:9793: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_dftsrc_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) -echo "$as_me:5718: checking if GPM is weakly bound to curses library" >&5 -echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6 -if test "${cf_cv_check_gpm_wgetch+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -cf_cv_check_gpm_wgetch=unknown -if test "$cross_compiling" != yes ; then + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` -cat >conftest.$ac_ext < -int main(void) -{ - Gpm_Wgetch(); - ${cf_cv_main_return:-return}(0); -} -CF_EOF + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - cf_save_LIBS="$LIBS" - # This only works if we can look at the symbol table. If a shared - # library is stripped for install, we cannot use that. So we're forced - # to rely on the static library, noting that some packagers may not - # include it. - LIBS="-static -lgpm -dynamic $LIBS" - if { (eval echo "$as_me:5742: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:5745: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - if { (eval echo "$as_me:5747: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:5750: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - cf_cv_check_gpm_wgetch=`nm conftest$ac_exeext | egrep '\' | egrep '\<[vVwW]\>'` - test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes - test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no - fi - fi - rm -rf conftest* - LIBS="$cf_save_LIBS" -fi +if test -n "$cf_new_cflags" ; then -fi -echo "$as_me:5762: result: $cf_cv_check_gpm_wgetch" >&5 -echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -if test "$cf_cv_check_gpm_wgetch" != yes ; then - { echo "$as_me:5766: WARNING: GPM library is already linked with curses - read the FAQ" >&5 -echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;} fi -fi +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" fi -# not everyone has "test -c" -if test -c /dev/sysmouse 2>/dev/null ; then -echo "$as_me:5776: checking if you want to use sysmouse" >&5 -echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --with-sysmouse or --without-sysmouse was given. -if test "${with_sysmouse+set}" = set; then - withval="$with_sysmouse" - cf_with_sysmouse=$withval -else - cf_with_sysmouse=maybe -fi; - if test "$cf_with_sysmouse" != no ; then - cat >conftest.$ac_ext <<_ACEOF -#line 5788 "configure" + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >conftest.$ac_ext <<_ACEOF +#line 9898 "configure" #include "confdefs.h" -#include -#if (__FreeBSD_version >= 400017) -#include -#include -#else -#include -#endif + #include + #include int -main () +main (void) { - struct mouse_info the_mouse; - ioctl(0, CONS_MOUSECTL, &the_mouse); - + #if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1) + return 0; + #else + # error GNU C library is too old + #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5811: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:9918: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5814: \$? = $ac_status" >&5 + echo "$as_me:9921: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5817: \"$ac_try\"") >&5 + { (eval echo "$as_me:9924: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5820: \$? = $ac_status" >&5 + echo "$as_me:9927: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_with_sysmouse=yes + cf_cv_gnu_dftsrc_219=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_with_sysmouse=no +cf_cv_gnu_dftsrc_219=no fi rm -f conftest.$ac_objext conftest.$ac_ext - fi -echo "$as_me:5830: result: $cf_with_sysmouse" >&5 -echo "${ECHO_T}$cf_with_sysmouse" >&6 -test "$cf_with_sysmouse" = yes && -cat >>confdefs.h <<\EOF -#define USE_SYSMOUSE 1 -EOF - -fi - -if test X"$CC_G_OPT" = X"" ; then - CC_G_OPT='-g' - test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT='' -fi -if test X"$CXX_G_OPT" = X"" ; then - CXX_G_OPT='-g' - test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT='' fi - -echo "$as_me:5849: checking for default loader flags" >&5 -echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 -case $DFT_LWR_MODEL in -(libtool) LD_MODEL='' ;; -(normal) LD_MODEL='' ;; -(debug) LD_MODEL=$CC_G_OPT ;; -(profile) LD_MODEL='-pg';; -(shared) LD_MODEL='' ;; -esac -echo "$as_me:5858: result: $LD_MODEL" >&5 -echo "${ECHO_T}$LD_MODEL" >&6 - -case $DFT_LWR_MODEL in -(shared) - -echo "$as_me:5864: checking if rpath option should be used" >&5 -echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6 - -# Check whether --enable-rpath or --disable-rpath was given. -if test "${enable_rpath+set}" = set; then - enableval="$enable_rpath" - cf_cv_enable_rpath=$enableval -else - cf_cv_enable_rpath=no -fi; -echo "$as_me:5874: result: $cf_cv_enable_rpath" >&5 -echo "${ECHO_T}$cf_cv_enable_rpath" >&6 - -echo "$as_me:5877: checking if shared libraries should be relinked during install" >&5 -echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6 - -# Check whether --enable-relink or --disable-relink was given. -if test "${enable_relink+set}" = set; then - enableval="$enable_relink" - cf_cv_do_relink=$enableval -else - cf_cv_do_relink=yes -fi; -echo "$as_me:5887: result: $cf_cv_do_relink" >&5 -echo "${ECHO_T}$cf_cv_do_relink" >&6 - ;; -esac - -# we will build libraries one-level down. -rel_builddir=.. - -LD_RPATH_OPT= -echo "$as_me:5896: checking for an rpath option" >&5 -echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 -case $cf_cv_system_name in -(irix*) - if test "$GCC" = yes; then - LD_RPATH_OPT="-Wl,-rpath," +echo "$as_me:9938: result: $cf_cv_gnu_dftsrc_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6 + test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save" else - LD_RPATH_OPT="-rpath " + cf_cv_gnu_dftsrc_219=maybe fi - ;; -(linux*|gnu*|k*bsd*-gnu|freebsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(openbsd[2-9].*|mirbsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(dragonfly*) - LD_RPATH_OPT="-rpath " - ;; -(netbsd*) - LD_RPATH_OPT="-Wl,-rpath," - ;; -(osf*|mls+*) - LD_RPATH_OPT="-rpath " - ;; -(solaris2*) - LD_RPATH_OPT="-R" - ;; -(*) - ;; -esac -echo "$as_me:5927: result: $LD_RPATH_OPT" >&5 -echo "${ECHO_T}$LD_RPATH_OPT" >&6 -case "x$LD_RPATH_OPT" in -(x-R*) - echo "$as_me:5932: checking if we need a space after rpath option" >&5 -echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 - cf_save_LIBS="$LIBS" + if test "x$cf_cv_gnu_dftsrc_219" != xyes; then -cf_add_libs="${LD_RPATH_OPT}$libdir" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" + echo "$as_me:9947: checking if we must define _GNU_SOURCE" >&5 +echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - cat >conftest.$ac_ext <<_ACEOF -#line 5953 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 9954 "configure" #include "confdefs.h" - +#include int -main () +main (void) { + #ifndef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be defined + #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5965: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9969: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5968: \$? = $ac_status" >&5 + echo "$as_me:9972: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5971: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9975: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5974: \$? = $ac_status" >&5 + echo "$as_me:9978: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_rpath_space=no + cf_cv_gnu_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_rpath_space=yes -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_LIBS" - echo "$as_me:5984: result: $cf_rpath_space" >&5 -echo "${ECHO_T}$cf_rpath_space" >&6 - test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " - ;; -esac +cf_save="$CPPFLAGS" - RM_SHARED_OPTS= - LOCAL_LDFLAGS= - LOCAL_LDFLAGS2= - LD_SHARED_OPTS= - INSTALL_LIB="-m 644" - : ${rel_builddir:=.} +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= - shlibdir=$libdir +for cf_add_cflags in -D_GNU_SOURCE +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - MAKE_DLLS="#" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - cf_cv_do_symlinks=no - cf_ld_rpath_opt= - test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" + if test $cf_fix_cppflags = yes ; then - echo "$as_me:6005: checking if release/abi version should be used for shared libs" >&5 -echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# Check whether --with-shlib-version or --without-shlib-version was given. -if test "${with_shlib_version+set}" = set; then - withval="$with_shlib_version" - test -z "$withval" && withval=auto - case $withval in - (yes) - cf_cv_shlib_version=auto - ;; - (rel|abi|auto) - cf_cv_shlib_version=$withval + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac ;; (*) - echo "$as_me:6020: result: $withval" >&5 -echo "${ECHO_T}$withval" >&6 - { { echo "$as_me:6022: error: option value must be one of: rel, abi, or auto" >&5 -echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;} - { (exit 1); exit 1; }; } + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac + ;; +(yes) -else - cf_cv_shlib_version=auto -fi; - echo "$as_me:6031: result: $cf_cv_shlib_version" >&5 -echo "${ECHO_T}$cf_cv_shlib_version" >&6 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - cf_cv_rm_so_locs=no - cf_try_cflags= + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - # Some less-capable ports of gcc support only -fpic - CC_SHARED_OPTS= + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - cf_try_fPIC=no - if test "$GCC" = yes - then - cf_try_fPIC=yes - else - case $cf_cv_system_name in - (*linux*) # e.g., PGI compiler - cf_try_fPIC=yes - ;; - esac - fi +if test -n "$cf_new_cflags" ; then - if test "$cf_try_fPIC" = yes - then - echo "$as_me:6054: checking which $CC option to use" >&5 -echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - for CC_SHARED_OPTS in -fPIC -fpic '' - do - CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS" - cat >conftest.$ac_ext <<_ACEOF -#line 6061 "configure" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >conftest.$ac_ext <<_ACEOF +#line 10085 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -int x = 1 + + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:6073: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:10100: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6076: \$? = $ac_status" >&5 + echo "$as_me:10103: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6079: \"$ac_try\"") >&5 + { (eval echo "$as_me:10106: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6082: \$? = $ac_status" >&5 + echo "$as_me:10109: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - break + cf_cv_gnu_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_gnu_source=yes fi rm -f conftest.$ac_objext conftest.$ac_ext - done - echo "$as_me:6091: result: $CC_SHARED_OPTS" >&5 -echo "${ECHO_T}$CC_SHARED_OPTS" >&6 - CFLAGS="$cf_save_CFLAGS" - fi + CPPFLAGS="$cf_save" - cf_cv_shlib_version_infix=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext - case $cf_cv_system_name in - (aix4.3-9*|aix[5-7]*) - if test "$GCC" = yes; then - CC_SHARED_OPTS='-Wl,-brtl' - MK_SHARED_LIB='${CC} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - else - CC_SHARED_OPTS='-brtl' - # as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall" - MK_SHARED_LIB='${CC} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' - fi - ;; - (beos*) - MK_SHARED_LIB='${CC} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' - ;; - (cygwin*) - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cf_cv_shlib_version=cygdll - cf_cv_shlib_version_infix=cygdll - shlibdir=$bindir - MAKE_DLLS= - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - (msys*) - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cf_cv_shlib_version=msysdll - cf_cv_shlib_version_infix=msysdll - shlibdir=$bindir - MAKE_DLLS= - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - (darwin*) - cf_try_cflags="no-cpp-precomp" - CC_SHARED_OPTS="-dynamic" - MK_SHARED_LIB='${CC} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi - cf_cv_shlib_version_infix=yes - echo "$as_me:6162: checking if ld -search_paths_first works" >&5 -echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6 -if test "${cf_cv_ldflags_search_paths_first+set}" = set; then +fi +echo "$as_me:10124: result: $cf_cv_gnu_source" >&5 +echo "${ECHO_T}$cf_cv_gnu_source" >&6 + + if test "$cf_cv_gnu_source" = yes + then + echo "$as_me:10129: checking if we should also define _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_default_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF -#line 6171 "configure" +#line 10139 "configure" #include "confdefs.h" - +#include int -main () +main (void) { -int i; + + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6183: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10154: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6186: \$? = $ac_status" >&5 + echo "$as_me:10157: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6189: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10160: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6192: \$? = $ac_status" >&5 + echo "$as_me:10163: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_ldflags_search_paths_first=yes + cf_cv_default_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_ldflags_search_paths_first=no +cf_cv_default_source=yes fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$cf_save_LDFLAGS +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:6203: result: $cf_cv_ldflags_search_paths_first" >&5 -echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 - if test $cf_cv_ldflags_search_paths_first = yes; then - LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - fi - ;; - (hpux[7-8]*) - # HP-UX 8.07 ld lacks "+b" option used for libdir search-list - if test "$GCC" != yes; then - CC_SHARED_OPTS='+Z' - fi - MK_SHARED_LIB='${LD} -b -o $@' - INSTALL_LIB="-m 555" - ;; - (hpux*) - # (tested with gcc 2.7.2 -- I don't have c89) - if test "$GCC" = yes; then - LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}' - else - CC_SHARED_OPTS='+Z' - LD_SHARED_OPTS='-Wl,+b,${libdir}' - fi - MK_SHARED_LIB='${LD} +b ${libdir} -b -o $@' - # HP-UX shared libraries must be executable, and should be - # readonly to exploit a quirk in the memory manager. - INSTALL_LIB="-m 555" - ;; - (interix*) - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_shared_soname='`basename .${REL_VERSION}`.${ABI_VERSION}' - else - cf_shared_soname='`basename `' - fi - CC_SHARED_OPTS= - MK_SHARED_LIB='${CC} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o ' - ;; - (irix*) - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi - # tested with IRIX 5.2 and 'cc'. - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - MK_SHARED_LIB='${CC} -shared -rdata_shared -soname `basename $@` -o $@' - else - MK_SHARED_LIB='${CC} -shared -Wl,-soname,`basename $@` -o $@' - fi - cf_cv_rm_so_locs=yes - ;; - (linux*|gnu*|k*bsd*-gnu) - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi +echo "$as_me:10174: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 + if test "$cf_cv_default_source" = yes + then - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (mingw*) - cf_cv_shlib_version=mingw - cf_cv_shlib_version_infix=mingw - shlibdir=$bindir - MAKE_DLLS= - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="-Wl,--enable-auto-import" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS" - fi - CC_SHARED_OPTS= - MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}' - RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a" - cat >mk_shared_lib.sh <<-CF_EOF - #!$SHELL - SHARED_LIB=\$1 - IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\` - shift - cat <<-EOF - Linking shared library - ** SHARED_LIB \$SHARED_LIB - ** IMPORT_LIB \$IMPORT_LIB -EOF - exec \$* -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB} -CF_EOF - chmod +x mk_shared_lib.sh - ;; - (openbsd[2-9].*|mirbsd*) - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi fi - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + fi + +fi + + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +if test "$cf_cv_posix_visible" = no; then - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (nto-qnx*|openbsd*|freebsd[12].*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - MK_SHARED_LIB='${LD} -Bshareable -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - ;; - (dragonfly*|freebsd*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then - LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS" - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - fi +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' - ;; - (netbsd*) - CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then - LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" - if test "$cf_cv_shlib_version" = auto; then - if test -f /usr/libexec/ld.elf_so; then - cf_cv_shlib_version=abi - else - cf_cv_shlib_version=rel - fi - fi +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` - MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' - else - MK_SHARED_LIB='${CC} -Wl,-shared -Wl,-Bshareable -o $@' - fi - ;; - (osf*|mls+*) - # tested with OSF/1 V3.2 and 'cc' - # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't - # link with shared libs). - MK_SHARED_LIB='${LD} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`' - case $host_os in - (osf4*) - MK_SHARED_LIB="${MK_SHARED_LIB} -msym" - ;; - esac - MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@' - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - cf_cv_rm_so_locs=yes +echo "$as_me:10211: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:10217: testing if the symbol is already defined go no further ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 10220 "configure" +#include "confdefs.h" +#include +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10235: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10238: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10241: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10244: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - (sco3.2v5*) # also uw2* and UW7: hops 13-Apr-98 - # tested with osr5.0.5 - if test "$GCC" != yes; then - CC_SHARED_OPTS='-belf -KPIC' - fi - MK_SHARED_LIB='${LD} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@' - if test "$cf_cv_enable_rpath" = yes ; then - # only way is to set LD_RUN_PATH but no switch for it - RUN_PATH=$libdir - fi - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - LINK_PROGS='LD_RUN_PATH=${libdir}' - LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes ;; - (sunos4*) - # tested with SunOS 4.1.1 and gcc 2.7.0 - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - fi - MK_SHARED_LIB='${LD} -assert pure-text -o $@' - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + (.*) + cf_want_posix_source=yes ;; - (solaris2*) - # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2 - # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3 - if test "$DFT_LWR_MODEL" = "shared" ; then - LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}" - LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" - fi - if test "$cf_cv_enable_rpath" = yes ; then - EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS" - fi + esac + if test "$cf_want_posix_source" = yes ; then + cat >conftest.$ac_ext <<_ACEOF +#line 10265 "configure" +#include "confdefs.h" +#include +int +main (void) +{ - test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel - if test "$cf_cv_shlib_version" = rel; then - cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' - else - cf_cv_shared_soname='`basename $@`' - fi +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10280: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10283: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10286: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10289: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi - if test "$GCC" != yes; then - cf_save_CFLAGS="$CFLAGS" - for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O - do - CFLAGS="$cf_shared_opts $cf_save_CFLAGS" - cat >conftest.$ac_ext <<_ACEOF -#line 6428 "configure" +echo "${as_me:-configure}:10300: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:10308: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 10311 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -printf("Hello\n"); + +#ifndef _POSIX_C_SOURCE +make an error +#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:6440: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:10326: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6443: \$? = $ac_status" >&5 + echo "$as_me:10329: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6446: \"$ac_try\"") >&5 + { (eval echo "$as_me:10332: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6449: \$? = $ac_status" >&5 + echo "$as_me:10335: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - break + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_posix_c_source=no fi rm -f conftest.$ac_objext conftest.$ac_ext - done - CFLAGS="$cf_save_CFLAGS" - CC_SHARED_OPTS=$cf_shared_opts - MK_SHARED_LIB='${CC} -dy -G -h '$cf_cv_shared_soname' -o $@' - else - MK_SHARED_LIB='${CC} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' - fi - ;; - (sysv5uw7*|unix_sv*) - # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) - if test "$GCC" != yes; then - CC_SHARED_OPTS='-KPIC' - fi - MK_SHARED_LIB='${LD} -d y -G -o $@' - ;; - (*) - CC_SHARED_OPTS='unknown' - MK_SHARED_LIB='echo unknown' - ;; - esac + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" - # This works if the last tokens in $MK_SHARED_LIB are the -o target. - case "$cf_cv_shlib_version" in - (rel|abi) - case "$MK_SHARED_LIB" in - (*'-o $@') - test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:10351: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) ;; (*) - { echo "$as_me:6486: WARNING: ignored --with-shlib-version" >&5 -echo "$as_me: WARNING: ignored --with-shlib-version" >&2;} + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac + ;; +(yes) - if test -n "$cf_try_cflags" - then -cat > conftest.$ac_ext < -int main(int argc, char *argv[]) -{ - printf("hello\n"); - return (argv[argc-1] == 0) ; -} -EOF - cf_save_CFLAGS="$CFLAGS" - for cf_opt in $cf_try_cflags - do - CFLAGS="$cf_save_CFLAGS -$cf_opt" - echo "$as_me:6508: checking if CFLAGS option -$cf_opt works" >&5 -echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6 - if { (eval echo "$as_me:6510: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:6513: \$? = $ac_status" >&5 - (exit $ac_status); }; then - echo "$as_me:6515: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - cf_save_CFLAGS="$CFLAGS" - else - echo "$as_me:6519: result: no" >&5 -echo "${ECHO_T}no" >&6 - fi - done - CFLAGS="$cf_save_CFLAGS" - fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - # RPATH_LIST is a colon-separated list of directories - test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}" - test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}" + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - test $cf_cv_rm_so_locs = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations" + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - test -n "$verbose" && echo " CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6 +if test -n "$cf_new_cflags" ; then -echo "${as_me:-configure}:6534: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 +fi -echo "${as_me:-configure}:6538: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 +if test -n "$cf_new_cppflags" ; then -for model in $cf_list_models; do - case $model in - (libtool) + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -echo "$as_me:6544: checking for additional libtool options" >&5 -echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6 +fi -# Check whether --with-libtool-opts or --without-libtool-opts was given. -if test "${with_libtool_opts+set}" = set; then - withval="$with_libtool_opts" - with_libtool_opts=$withval -else - with_libtool_opts=no -fi; -echo "$as_me:6554: result: $with_libtool_opts" >&5 -echo "${ECHO_T}$with_libtool_opts" >&6 +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible -case .$with_libtool_opts in -(.yes|.no|.) ;; -(*) - LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts" +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw ;; -esac - -echo "$as_me:6565: checking if exported-symbols file should be used" >&5 -echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6 +(openbsd[4-9]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) -# Check whether --with-export-syms or --without-export-syms was given. -if test "${with_export_syms+set}" = set; then - withval="$with_export_syms" - with_export_syms=$withval +echo "$as_me:10491: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_export_syms=no -fi; -if test "x$with_export_syms" = xyes -then - with_export_syms='${top_srcdir}/package/${PACKAGE}.sym' -fi -echo "$as_me:6580: result: $with_export_syms" >&5 -echo "${ECHO_T}$with_export_syms" >&6 -if test "x$with_export_syms" != xno -then - EXPORT_SYMS="-export-symbols $with_export_syms" + cat >conftest.$ac_ext <<_ACEOF +#line 10498 "configure" +#include "confdefs.h" -fi +#include +#include +#include - ;; - (shared) - if test "$CC_SHARED_OPTS" = "unknown"; then - { { echo "$as_me:6591: error: Shared libraries are not supported in this version" >&5 -echo "$as_me: error: Shared libraries are not supported in this version" >&2;} - { (exit 1); exit 1; }; } - fi - # workaround for inept transition to PIE vs PIC... - echo "$as_me:6596: checking if current CFLAGS link properly" >&5 -echo $ECHO_N "checking if current CFLAGS link properly... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 6599 "configure" +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10517: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10520: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10523: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10526: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >conftest.$ac_ext <<_ACEOF +#line 10538 "configure" #include "confdefs.h" -#include + +#include +#include +#include + int -main () +main (void) { -printf("Hello work\n"); + +#ifdef _XOPEN_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6611: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10557: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6614: \$? = $ac_status" >&5 + echo "$as_me:10560: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6617: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10563: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6620: \$? = $ac_status" >&5 + echo "$as_me:10566: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cflags_work=yes + cf_cv_xopen_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cflags_work=no +cf_cv_xopen_source=$cf_XOPEN_SOURCE fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:6629: result: $cf_cflags_work" >&5 -echo "${ECHO_T}$cf_cflags_work" >&6 - if test "$cf_cflags_work" = no - then - test -n "$verbose" && echo " try to work around by appending shared-options" 1>&6 +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" -echo "${as_me:-configure}:6635: testing try to work around by appending shared-options ..." 1>&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$CFLAGS $CC_SHARED_OPTS" - fi +fi +echo "$as_me:10581: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 -echo "$as_me:6640: checking if versioned-symbols file should be used" >&5 -echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6 +if test "$cf_cv_xopen_source" != no ; then -# Check whether --with-versioned-syms or --without-versioned-syms was given. -if test "${with_versioned_syms+set}" = set; then - withval="$with_versioned_syms" - with_versioned_syms=$withval -else - with_versioned_syms=no -fi; -if test "x$with_versioned_syms" = xyes -then - with_versioned_syms='${top_srcdir}/package/${PACKAGE}.map' +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_xopen_source +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -fi -echo "$as_me:6655: result: $with_versioned_syms" >&5 -echo "${ECHO_T}$with_versioned_syms" >&6 + if test $cf_fix_cppflags = yes ; then -RESULTING_SYMS= -VERSIONED_SYMS= -WILDCARD_SYMS= + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -if test "x$with_versioned_syms" != xno -then - RESULTING_SYMS=$with_versioned_syms - case "x$MK_SHARED_LIB" in - (*-Wl,*) - VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}" - MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"` - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -echo "${as_me:-configure}:6671: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ;; - (*-dy\ *) - VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}" - MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"` - test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6 + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac -echo "${as_me:-configure}:6679: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + ;; + esac ;; (*) - { echo "$as_me:6683: WARNING: this system does not support versioned-symbols" >&5 -echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;} + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + ;; esac + ;; +(yes) - # Linux ld can selectively override scope, e.g., of symbols beginning with - # "_" by first declaring some as global, and then using a wildcard to - # declare the others as local. Some other loaders cannot do this. Check - # by constructing a (very) simple shared library and inspecting its - # symbols. - if test "x$VERSIONED_SYMS" != "x" - then - echo "$as_me:6695: checking if wildcards can be used to selectively omit symbols" >&5 -echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6 - WILDCARD_SYMS=no + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - # make sources - rm -f conftest.* + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - cat >conftest.ver <conftest.$ac_ext <conftest.mk <&5 >/dev/null - then - # test for missing symbol in either Data or Text section - cf_missing=`nm -P conftest.so 2>&5 |fgrep _ismissing | egrep '[ ][DT][ ]'` - test -n "$cf_missing" && WILDCARD_SYMS=yes - fi - echo "$as_me:6763: result: $WILDCARD_SYMS" >&5 -echo "${ECHO_T}$WILDCARD_SYMS" >&6 - rm -f conftest.* - fi fi - ;; - esac -done +if test -n "$cf_new_cppflags" ; then -# pretend that ncurses==ncursesw==ncursest -echo "$as_me:6774: checking if you want to disable library suffixes" >&5 -echo $ECHO_N "checking if you want to disable library suffixes... $ECHO_C" >&6 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -# Check whether --enable-lib-suffixes or --disable-lib-suffixes was given. -if test "${enable_lib_suffixes+set}" = set; then - enableval="$enable_lib_suffixes" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - disable_lib_suffixes=yes - else - disable_lib_suffixes=no - fi -else - enableval=yes - disable_lib_suffixes=no +fi -fi; -echo "$as_me:6791: result: $disable_lib_suffixes" >&5 -echo "${ECHO_T}$disable_lib_suffixes" >&6 +if test -n "$cf_new_extra_cppflags" ; then -### If we're building with rpath, try to link non-standard libs that way too. -if test "$DFT_LWR_MODEL" = "shared"; then + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "$as_me:6797: checking if rpath-hack should be disabled" >&5 -echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 +fi -# Check whether --enable-rpath-hack or --disable-rpath-hack was given. -if test "${enable_rpath_hack+set}" = set; then - enableval="$enable_rpath_hack" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - cf_disable_rpath_hack=yes - else - cf_disable_rpath_hack=no - fi -else - enableval=yes - cf_disable_rpath_hack=no +fi -fi; -echo "$as_me:6814: result: $cf_disable_rpath_hack" >&5 -echo "${ECHO_T}$cf_disable_rpath_hack" >&6 -if test "$cf_disable_rpath_hack" = no ; then +if test "$cf_cv_posix_visible" = no; then -echo "$as_me:6818: checking for updated LDFLAGS" >&5 -echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 -if test -n "$LD_RPATH_OPT" ; then - echo "$as_me:6821: result: maybe" >&5 -echo "${ECHO_T}maybe" >&6 +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE - for ac_prog in ldd -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:6828: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$cf_ldd_prog"; then - ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_cf_ldd_prog="$ac_prog" -echo "$as_me:6843: found $ac_dir/$ac_word" >&5 -break -done +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" -fi -fi -cf_ldd_prog=$ac_cv_prog_cf_ldd_prog -if test -n "$cf_ldd_prog"; then - echo "$as_me:6851: result: $cf_ldd_prog" >&5 -echo "${ECHO_T}$cf_ldd_prog" >&6 +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:10711: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me:6854: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - test -n "$cf_ldd_prog" && break -done -test -n "$cf_ldd_prog" || cf_ldd_prog="no" +echo "${as_me:-configure}:10717: testing if the symbol is already defined go no further ..." 1>&5 - cf_rpath_list="/usr/lib /lib" - if test "$cf_ldd_prog" != no - then - cf_rpath_oops= + cat >conftest.$ac_ext <<_ACEOF +#line 10720 "configure" +#include "confdefs.h" +#include +int +main (void) +{ -cat >conftest.$ac_ext <<_ACEOF -#line 6868 "configure" +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10735: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10738: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10741: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10744: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >conftest.$ac_ext <<_ACEOF +#line 10765 "configure" #include "confdefs.h" -#include +#include int -main () +main (void) { -printf("Hello"); + +#ifdef _POSIX_SOURCE +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6880: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10780: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6883: \$? = $ac_status" >&5 + echo "$as_me:10783: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6886: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10786: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6889: \$? = $ac_status" >&5 + echo "$as_me:10789: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq` - cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - - # If we passed the link-test, but get a "not found" on a given library, - # this could be due to inept reconfiguration of gcc to make it only - # partly honor /usr/local/lib (or whatever). Sometimes this behavior - # is intentional, e.g., installing gcc in /usr/bin and suppressing the - # /usr/local libraries. - if test -n "$cf_rpath_oops" - then - for cf_rpath_src in $cf_rpath_oops - do - for cf_rpath_dir in \ - /usr/local \ - /usr/pkg \ - /opt/sfw - do - if test -f $cf_rpath_dir/lib/$cf_rpath_src - then - test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 - -echo "${as_me:-configure}:6917: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 - - LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" - break - fi - done - done - fi - fi - - test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 - -echo "${as_me:-configure}:6929: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 - -test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 - -echo "${as_me:-configure}:6933: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 +rm -f conftest.$ac_objext conftest.$ac_ext + fi -cf_rpath_dst= -for cf_rpath_src in $LDFLAGS -do - case $cf_rpath_src in - (-L*) +echo "${as_me:-configure}:10800: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 - # check if this refers to a directory which we will ignore - cf_rpath_skip=no - if test -n "$cf_rpath_list" - then - for cf_rpath_item in $cf_rpath_list - do - if test "x$cf_rpath_src" = "x-L$cf_rpath_item" - then - cf_rpath_skip=yes - break - fi - done - fi + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" - if test "$cf_rpath_skip" = no - then - # transform the option - if test "$LD_RPATH_OPT" = "-R " ; then - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` - else - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` - fi + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" - # if we have not already added this, add it now - cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` - if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" - then - test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 +echo "${as_me:-configure}:10808: testing if the second compile does not leave our definition intact error ..." 1>&5 -echo "${as_me:-configure}:6970: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + cat >conftest.$ac_ext <<_ACEOF +#line 10811 "configure" +#include "confdefs.h" +#include +int +main (void) +{ - EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" - fi - fi - ;; - esac - cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" -done -LDFLAGS=$cf_rpath_dst +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10826: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10829: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10832: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10835: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_posix_c_source=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" -test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 +fi +rm -f conftest.$ac_objext conftest.$ac_ext -echo "${as_me:-configure}:6983: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 +fi +echo "$as_me:10851: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 -test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" -echo "${as_me:-configure}:6987: testing ...checking LIBS $LIBS ..." 1>&5 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -cf_rpath_dst= -for cf_rpath_src in $LIBS +for cf_add_cflags in $cf_cv_posix_c_source do - case $cf_rpath_src in - (-L*) - - # check if this refers to a directory which we will ignore - cf_rpath_skip=no - if test -n "$cf_rpath_list" - then - for cf_rpath_item in $cf_rpath_list - do - if test "x$cf_rpath_src" = "x-L$cf_rpath_item" - then - cf_rpath_skip=yes - break - fi - done - fi - - if test "$cf_rpath_skip" = no - then - # transform the option - if test "$LD_RPATH_OPT" = "-R " ; then - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` - else - cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` - fi - - # if we have not already added this, add it now - cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` - if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" - then - test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 - -echo "${as_me:-configure}:7024: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 - - EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" - fi - fi - ;; - esac - cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" -done -LIBS=$cf_rpath_dst - -test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 - -echo "${as_me:-configure}:7037: testing ...checked LIBS $LIBS ..." 1>&5 - - test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 - -echo "${as_me:-configure}:7041: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -else - echo "$as_me:7044: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -fi + if test $cf_fix_cppflags = yes ; then -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -############################################################################### + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -### use option --with-extra-suffix to append suffix to headers and libraries -echo "$as_me:7055: checking if you wish to append extra suffix to header/library paths" >&5 -echo $ECHO_N "checking if you wish to append extra suffix to header/library paths... $ECHO_C" >&6 -EXTRA_SUFFIX= + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# Check whether --with-extra-suffix or --without-extra-suffix was given. -if test "${with_extra_suffix+set}" = set; then - withval="$with_extra_suffix" - case x$withval in - (no) - ;; - (xyes|x) - EXTRA_SUFFIX=$cf_cv_abi_version - ;; - (*) - EXTRA_SUFFIX=$withval - ;; - esac + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -fi; -echo "$as_me:7074: result: $EXTRA_SUFFIX" >&5 -echo "${ECHO_T}$EXTRA_SUFFIX" >&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -### use option --disable-overwrite to leave out the link to -lcurses -echo "$as_me:7078: checking if you wish to install ncurses overwriting curses" >&5 -echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6 + ;; + esac -# Check whether --enable-overwrite or --disable-overwrite was given. -if test "${enable_overwrite+set}" = set; then - enableval="$enable_overwrite" - with_overwrite=$enableval -else - if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi -fi; -echo "$as_me:7088: result: $with_overwrite" >&5 -echo "${ECHO_T}$with_overwrite" >&6 + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -echo "$as_me:7091: checking if external terminfo-database is used" >&5 -echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6 + ;; + esac + ;; + (*) -# Check whether --enable-database or --disable-database was given. -if test "${enable_database+set}" = set; then - enableval="$enable_database" - use_database=$enableval -else - use_database=yes -fi; -echo "$as_me:7101: result: $use_database" >&5 -echo "${ECHO_T}$use_database" >&6 + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -case $host_os in -(os2*) - TERMINFO_SRC='${top_srcdir}/misc/emx.src' + ;; + esac ;; -(*) - TERMINFO_SRC='${top_srcdir}/misc/terminfo.src' +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac +done -NCURSES_USE_DATABASE=0 -if test "$use_database" != no ; then - NCURSES_USE_DATABASE=1 +if test -n "$cf_new_cflags" ; then - echo "$as_me:7117: checking which terminfo source-file will be installed" >&5 -echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --with-database or --without-database was given. -if test "${with_database+set}" = set; then - withval="$with_database" - TERMINFO_SRC=$withval -fi; - echo "$as_me:7125: result: $TERMINFO_SRC" >&5 -echo "${ECHO_T}$TERMINFO_SRC" >&6 +fi - echo "$as_me:7128: checking whether to use hashed database instead of directory/tree" >&5 -echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6 +if test -n "$cf_new_cppflags" ; then -# Check whether --with-hashed-db or --without-hashed-db was given. -if test "${with_hashed_db+set}" = set; then - withval="$with_hashed_db" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -else - with_hashed_db=no -fi; - echo "$as_me:7138: result: $with_hashed_db" >&5 -echo "${ECHO_T}$with_hashed_db" >&6 -else - with_hashed_db=no fi -echo "$as_me:7144: checking for list of fallback descriptions" >&5 -echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --with-fallbacks or --without-fallbacks was given. -if test "${with_fallbacks+set}" = set; then - withval="$with_fallbacks" - with_fallback=$withval -else - with_fallback= -fi; -echo "$as_me:7154: result: $with_fallback" >&5 -echo "${ECHO_T}$with_fallback" >&6 -FALLBACK_LIST=`test "$with_fallback" != no && echo "$with_fallback" | sed -e 's/,/ /g'` + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "$as_me:7158: checking if you want modern xterm or antique" >&5 -echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6 +fi -# Check whether --with-xterm-new or --without-xterm-new was given. -if test "${with_xterm_new+set}" = set; then - withval="$with_xterm_new" - with_xterm_new=$withval -else - with_xterm_new=yes -fi; -case $with_xterm_new in -(no) with_xterm_new=xterm-old;; -(*) with_xterm_new=xterm-new;; -esac -echo "$as_me:7172: result: $with_xterm_new" >&5 -echo "${ECHO_T}$with_xterm_new" >&6 -WHICH_XTERM=$with_xterm_new +fi -echo "$as_me:7176: checking if xterm backspace sends BS or DEL" >&5 -echo $ECHO_N "checking if xterm backspace sends BS or DEL... $ECHO_C" >&6 +fi # cf_cv_posix_visible -# Check whether --with-xterm-kbs or --without-xterm-kbs was given. -if test "${with_xterm_kbs+set}" = set; then - withval="$with_xterm_kbs" - with_xterm_kbs=$withval -else - with_xterm_kbs=BS -fi; -case x$with_xterm_kbs in -(xyes|xno|xBS|xbs|x8) - with_xterm_kbs=BS - ;; -(xDEL|xdel|x127) - with_xterm_kbs=DEL - ;; -(*) - with_xterm_kbs=$withval ;; esac -echo "$as_me:7197: result: $with_xterm_kbs" >&5 -echo "${ECHO_T}$with_xterm_kbs" >&6 -XTERM_KBS=$with_xterm_kbs - -MAKE_TERMINFO= -if test "$use_database" = no ; then - TERMINFO="${datadir}/terminfo" - MAKE_TERMINFO="#" -else -echo "$as_me:7207: checking for list of terminfo directories" >&5 -echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6 +if test -n "$cf_xopen_source" ; then -# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. -if test "${with_terminfo_dirs+set}" = set; then - withval="$with_terminfo_dirs" +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -else - withval=${TERMINFO_DIRS:-${datadir}/terminfo} -fi; -IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" -cf_dst_path= -for cf_src_path in $withval +for cf_add_cflags in $cf_xopen_source do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" -fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -case ".$cf_src_path" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval cf_src_path="$cf_src_path" - case ".$cf_src_path" in - (.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; -(.no|.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7247: error: expected a pathname, not \"$cf_src_path\"" >&5 -echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +(yes) - test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" - cf_dst_path="${cf_dst_path}${cf_src_path}" -done -IFS="$ac_save_ifs" + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# This may use the prefix/exec_prefix symbols which will only yield "NONE" -# so we have to check/work around. We do prefer the result of "eval"... -eval cf_dst_eval="$cf_dst_path" -case "x$cf_dst_eval" in -(xNONE*) - TERMINFO_DIRS=$cf_dst_path - ;; -(*) - TERMINFO_DIRS="$cf_dst_eval" + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac +done -echo "$as_me:7270: result: $TERMINFO_DIRS" >&5 -echo "${ECHO_T}$TERMINFO_DIRS" >&6 -test -n "$TERMINFO_DIRS" && -cat >>confdefs.h <&6 -echo "$as_me:7277: checking for default terminfo directory" >&5 -echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6 +echo "${as_me:-configure}:11045: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 -# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given. -if test "${with_default_terminfo_dir+set}" = set; then - withval="$with_default_terminfo_dir" + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:11055: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:11065: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:11075: checking if _XOPEN_SOURCE really is set" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 11078 "configure" +#include "confdefs.h" +#include +int +main (void) +{ +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11093: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11096: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11099: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11102: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_XOPEN_SOURCE_set=yes else - withval="${TERMINFO:-${datadir}/terminfo}" -fi; if test -n "${datadir}/terminfo" ; then + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_XOPEN_SOURCE_set=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:11111: result: $cf_XOPEN_SOURCE_set" >&5 +echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 + if test $cf_XOPEN_SOURCE_set = yes + then + cat >conftest.$ac_ext <<_ACEOF +#line 11116 "configure" +#include "confdefs.h" +#include +int +main (void) +{ -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11131: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11134: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11137: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11140: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_XOPEN_SOURCE_set_ok=yes else - cf_path_syntax="$ac_default_prefix" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_XOPEN_SOURCE_set_ok=no fi +rm -f conftest.$ac_objext conftest.$ac_ext + if test $cf_XOPEN_SOURCE_set_ok = no + then + { echo "$as_me:11151: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else -case ".$withval" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval withval="$withval" - case ".$withval" in - (.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; - esac - ;; -(.no|.NONE/*) - withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7313: error: expected a pathname, not \"$withval\"" >&5 -echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +echo "$as_me:11156: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -fi -eval TERMINFO="$withval" + cat >conftest.$ac_ext <<_ACEOF +#line 11163 "configure" +#include "confdefs.h" -echo "$as_me:7322: result: $TERMINFO" >&5 -echo "${ECHO_T}$TERMINFO" >&6 +#include +#include +#include -cat >>confdefs.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11185: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11191: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_save="$CPPFLAGS" -### use option --disable-big-core to make tic run on small machines -### We need 4Mb, check if we can allocate 50% more than that. -echo "$as_me:7333: checking if big-core option selected" >&5 -echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6 + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" -# Check whether --enable-big-core or --disable-big-core was given. -if test "${enable_big_core+set}" = set; then - enableval="$enable_big_core" - with_big_core=$enableval -else - if test "$cross_compiling" = yes; then - with_big_core=no -else - cat >conftest.$ac_ext <<_ACEOF -#line 7345 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 11203 "configure" #include "confdefs.h" #include #include -int main() { - unsigned long n = 6000000L; - char *s = malloc(n); - if (s != 0) - s[0] = s[n-1] = 0; - ${cf_cv_main_return:-return}(s == 0); +#include + +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:7359: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11222: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7362: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7364: \"$ac_try\"") >&5 + echo "$as_me:11225: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11228: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7367: \$? = $ac_status" >&5 + echo "$as_me:11231: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - with_big_core=yes + cf_cv_xopen_source=no else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -with_big_core=no +cf_cv_xopen_source=$cf_XOPEN_SOURCE fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" + fi -fi; -echo "$as_me:7379: result: $with_big_core" >&5 -echo "${ECHO_T}$with_big_core" >&6 -test "x$with_big_core" = "xyes" && -cat >>confdefs.h <<\EOF -#define HAVE_BIG_CORE 1 -EOF +rm -f conftest.$ac_objext conftest.$ac_ext -### ISO C only guarantees 512-char strings, we have tables which load faster -### when constructed using "big" strings. More than the C compiler, the awk -### program is a limit on most vendor UNIX systems. Check that we can build. -echo "$as_me:7389: checking if big-strings option selected" >&5 -echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6 +fi +echo "$as_me:11246: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 -# Check whether --enable-big-strings or --disable-big-strings was given. -if test "${enable_big_strings+set}" = set; then - enableval="$enable_big_strings" - with_big_strings=$enableval -else +if test "$cf_cv_xopen_source" != no ; then - case x$AWK in - (x) - eval with_big_strings=no - ;; - (*) - if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' 2>/dev/null \ - | $AWK '{ printf "%d\n", length($0); }' 2>/dev/null | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then - eval with_big_strings=yes - else - eval with_big_strings=no - fi - ;; - esac +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -fi; -echo "$as_me:7413: result: $with_big_strings" >&5 -echo "${ECHO_T}$with_big_strings" >&6 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` -USE_BIG_STRINGS=0 -test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1 + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" -### use option --enable-termcap to compile in the termcap fallback support -echo "$as_me:7420: checking if you want termcap-fallback support" >&5 -echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -# Check whether --enable-termcap or --disable-termcap was given. -if test "${enable_termcap+set}" = set; then - enableval="$enable_termcap" - with_termcap=$enableval -else - with_termcap=no -fi; -echo "$as_me:7430: result: $with_termcap" >&5 -echo "${ECHO_T}$with_termcap" >&6 +for cf_add_cflags in $cf_temp_xopen_source +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -NCURSES_USE_TERMCAP=0 -if test "x$with_termcap" != "xyes" ; then - if test "$use_database" = no ; then - if test -z "$with_fallback" ; then - { { echo "$as_me:7437: error: You have disabled the database w/o specifying fallbacks" >&5 -echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;} - { (exit 1); exit 1; }; } - fi - fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -cat >>confdefs.h <<\EOF -#define PURE_TERMINFO 1 -EOF + if test $cf_fix_cppflags = yes ; then -else + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - if test "$with_ticlib" != no ; then - { { echo "$as_me:7450: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5 -echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;} - { (exit 1); exit 1; }; } - fi + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - NCURSES_USE_TERMCAP=1 - echo "$as_me:7456: checking for list of termcap files" >&5 -echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6 + ;; + esac -# Check whether --with-termpath or --without-termpath was given. -if test "${with_termpath+set}" = set; then - withval="$with_termpath" + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" -else - withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap} -fi; -IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" -cf_dst_path= -for cf_src_path in $withval -do + ;; + esac + ;; + (*) -if test "x$prefix" != xNONE; then - cf_path_syntax="$prefix" -else - cf_path_syntax="$ac_default_prefix" -fi + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -case ".$cf_src_path" in -(.\$\(*\)*|.\'*\'*) - ;; -(..|./*|.\\*) - ;; -(.[a-zA-Z]:[\\/]*) # OS/2 EMX - ;; -(.\${*prefix}*|.\${*dir}*) - eval cf_src_path="$cf_src_path" - case ".$cf_src_path" in - (.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; -(.no|.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` - ;; -(*) - { { echo "$as_me:7496: error: expected a pathname, not \"$cf_src_path\"" >&5 -echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} - { (exit 1); exit 1; }; } - ;; -esac +(yes) - test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR" - cf_dst_path="${cf_dst_path}${cf_src_path}" -done -IFS="$ac_save_ifs" + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -# This may use the prefix/exec_prefix symbols which will only yield "NONE" -# so we have to check/work around. We do prefer the result of "eval"... -eval cf_dst_eval="$cf_dst_path" -case "x$cf_dst_eval" in -(xNONE*) - TERMPATH=$cf_dst_path - ;; -(*) - TERMPATH="$cf_dst_eval" + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no ;; esac +done - echo "$as_me:7519: result: $TERMPATH" >&5 -echo "${ECHO_T}$TERMPATH" >&6 - test -n "$TERMPATH" && -cat >>confdefs.h <&5 -echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --enable-getcap or --disable-getcap was given. -if test "${enable_getcap+set}" = set; then - enableval="$enable_getcap" - with_getcap=$enableval -else - with_getcap=no -fi; - echo "$as_me:7537: result: $with_getcap" >&5 -echo "${ECHO_T}$with_getcap" >&6 - test "x$with_getcap" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_GETCAP 1 -EOF +fi - echo "$as_me:7544: checking if translated termcaps will be cached in ~/.terminfo" >&5 -echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6 +if test -n "$cf_new_cppflags" ; then -# Check whether --enable-getcap-cache or --disable-getcap-cache was given. -if test "${enable_getcap_cache+set}" = set; then - enableval="$enable_getcap_cache" - with_getcap_cache=$enableval -else - with_getcap_cache=no -fi; - echo "$as_me:7554: result: $with_getcap_cache" >&5 -echo "${ECHO_T}$with_getcap_cache" >&6 - test "x$with_getcap_cache" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_GETCAP_CACHE 1 -EOF + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" fi -### Use option --disable-home-terminfo to completely remove ~/.terminfo -echo "$as_me:7564: checking if ~/.terminfo is wanted" >&5 -echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --enable-home-terminfo or --disable-home-terminfo was given. -if test "${enable_home_terminfo+set}" = set; then - enableval="$enable_home_terminfo" - with_home_terminfo=$enableval -else - with_home_terminfo=yes -fi; -echo "$as_me:7574: result: $with_home_terminfo" >&5 -echo "${ECHO_T}$with_home_terminfo" >&6 -test "x$with_home_terminfo" = "xyes" && -cat >>confdefs.h <<\EOF -#define USE_HOME_TERMINFO 1 -EOF + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -echo "$as_me:7581: checking if you want to use restricted environment when running as root" >&5 -echo $ECHO_N "checking if you want to use restricted environment when running as root... $ECHO_C" >&6 +fi -# Check whether --enable-root-environ or --disable-root-environ was given. -if test "${enable_root_environ+set}" = set; then - enableval="$enable_root_environ" - with_root_environ=$enableval -else - with_root_environ=yes -fi; -echo "$as_me:7591: result: $with_root_environ" >&5 -echo "${ECHO_T}$with_root_environ" >&6 -test "x$with_root_environ" = xyes && -cat >>confdefs.h <<\EOF -#define USE_ROOT_ENVIRON 1 -EOF +fi -### Use option --enable-symlinks to make tic use symlinks, not hard links -### to reduce storage requirements for the terminfo database. + fi +fi +fi # cf_cv_posix_visible -for ac_header in \ -unistd.h \ +CPPFLAGS_after_XOPEN="$CPPFLAGS" -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:7606: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +# Work around breakage on OS X + +echo "$as_me:11369: checking if SIGWINCH is defined" >&5 +echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 +if test "${cf_cv_define_sigwinch+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7612 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 11376 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +#include + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:7616: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11391: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:7622: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:11394: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11397: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11400: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_define_sigwinch=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:7641: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 7662 "configure" +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 11407 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +int x = SIGWINCH; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7693: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11425: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7696: \$? = $ac_status" >&5 + echo "$as_me:11428: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7699: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11431: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7702: \$? = $ac_status" >&5 + echo "$as_me:11434: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_cv_define_sigwinch=maybe else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cf_cv_define_sigwinch=no fi -echo "$as_me:7712: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:11448: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 + +if test "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:11452: checking for actual SIGWINCH definition" >&5 +echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 +if test "${cf_cv_fixup_sigwinch+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 7735 "configure" + +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test $cf_sigwinch != 1 +do + cat >conftest.$ac_ext <<_ACEOF +#line 11463 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:7766: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11485: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:7769: \$? = $ac_status" >&5 + echo "$as_me:11488: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:7772: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11491: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7775: \$? = $ac_status" >&5 + echo "$as_me:11494: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_cv_fixup_sigwinch=$cf_sigwinch + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:7785: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6 -if test "${cf_cv_link_funcs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi +echo "$as_me:11508: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 - cf_cv_link_funcs= - for cf_func in link symlink ; do - if test "$cross_compiling" = yes; then + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi +fi - eval 'ac_cv_func_'$cf_func'=error' +# Checks for CODESET support. + +echo "$as_me:11518: checking for nl_langinfo and CODESET" >&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 7809 "configure" +#line 11524 "configure" #include "confdefs.h" - -#include -#include -#ifdef HAVE_UNISTD_H -#include -#endif -int main(void) +#include +int +main (void) { - int fail = 0; - char *src = "config.log"; - char *dst = "conftest.chk"; - struct stat src_sb; - struct stat dst_sb; - - stat(src, &src_sb); - fail = ($cf_func("config.log", "conftest.chk") < 0) - || (stat(dst, &dst_sb) < 0) - || (dst_sb.st_mtime != src_sb.st_mtime); -#ifdef HAVE_UNLINK - unlink(dst); -#else - remove(dst); -#endif - ${cf_cv_main_return:-return} (fail); +char* cs = nl_langinfo(CODESET); (void)cs + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:7839: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11536: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:7842: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:7844: \"$ac_try\"") >&5 + echo "$as_me:11539: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11542: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:7847: \$? = $ac_status" >&5 + echo "$as_me:11545: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" - eval 'ac_cv_func_'$cf_func'=yes' + am_cv_langinfo_codeset=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - - eval 'ac_cv_func_'$cf_func'=no' -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +am_cv_langinfo_codeset=no fi - done - test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:7865: result: $cf_cv_link_funcs" >&5 -echo "${ECHO_T}$cf_cv_link_funcs" >&6 - test "$ac_cv_func_link" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_LINK 1 -EOF +echo "$as_me:11556: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test $am_cv_langinfo_codeset = yes; then - test "$ac_cv_func_symlink" = yes && cat >>confdefs.h <<\EOF -#define HAVE_SYMLINK 1 +#define HAVE_LANGINFO_CODESET 1 EOF -fi + fi -with_links=no -with_symlinks=no +# use these variables to work around a defect in gcc's fixincludes. +NCURSES_OK_WCHAR_T= +NCURSES_OK_WINT_T= -# soft links (symbolic links) are useful for some systems where hard links do -# not work, or to make it simpler to copy terminfo trees around. -if test "x$ac_cv_func_symlink" = xyes ; then - echo "$as_me:7885: checking if tic should use symbolic links" >&5 -echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6 +echo "$as_me:11570: checking if you want wide-character code" >&5 +echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 -# Check whether --enable-symlinks or --disable-symlinks was given. -if test "${enable_symlinks+set}" = set; then - enableval="$enable_symlinks" - with_symlinks=$enableval +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + with_widec=$enableval else - with_symlinks=no + with_widec=no fi; - echo "$as_me:7895: result: $with_symlinks" >&5 -echo "${ECHO_T}$with_symlinks" >&6 -fi +echo "$as_me:11580: result: $with_widec" >&5 +echo "${ECHO_T}$with_widec" >&6 -# If we have hard links and did not choose to use soft links instead, there is -# no reason to make this choice optional - use the hard links. -if test "$with_symlinks" = no ; then - echo "$as_me:7902: checking if tic should use hard links" >&5 -echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6 - if test "x$ac_cv_func_link" = xyes ; then - with_links=yes - else - with_links=no +NCURSES_WCWIDTH_GRAPHICS=1 + +if test "x$with_widec" = xyes ; then + if test "x$disable_lib_suffixes" = xno ; then + LIB_SUFFIX="w${LIB_SUFFIX}" fi - echo "$as_me:7909: result: $with_links" >&5 -echo "${ECHO_T}$with_links" >&6 -fi -test "x$with_links" = xyes && cat >>confdefs.h <<\EOF -#define USE_LINKS 1 +#define USE_WIDEC_SUPPORT 1 EOF -test "x$with_symlinks" = xyes && cat >>confdefs.h <<\EOF -#define USE_SYMLINKS 1 +#define NCURSES_WIDECHAR 1 EOF -### use option --enable-broken-linker to force on use of broken-linker support -echo "$as_me:7924: checking if you want broken-linker support code" >&5 -echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 +for ac_header in \ +wchar.h \ +wctype.h \ -# Check whether --enable-broken_linker or --disable-broken_linker was given. -if test "${enable_broken_linker+set}" = set; then - enableval="$enable_broken_linker" - with_broken_linker=$enableval +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:11604: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_broken_linker=${BROKEN_LINKER:-no} -fi; -echo "$as_me:7934: result: $with_broken_linker" >&5 -echo "${ECHO_T}$with_broken_linker" >&6 - -BROKEN_LINKER=0 -if test "x$with_broken_linker" = xyes ; then - -cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 + cat >conftest.$ac_ext <<_ACEOF +#line 11610 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:11614: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:11620: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:11639: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF -#define BROKEN_LINKER 1 -EOF +fi +done - BROKEN_LINKER=1 - test -n "$verbose" && echo " cygwin linker is broken anyway" 1>&6 +echo "$as_me:11649: checking if wchar.h can be used as is" >&5 +echo $ECHO_N "checking if wchar.h can be used as is... $ECHO_C" >&6 +if test "${cf_cv_wchar_h_okay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo "${as_me:-configure}:7956: testing cygwin linker is broken anyway ..." 1>&5 +cat >conftest.$ac_ext <<_ACEOF +#line 11656 "configure" +#include "confdefs.h" - ;; - esac -fi +#include +#ifdef HAVE_WCHAR_H +#include +#endif +#ifdef HAVE_WCTYPE_H +#include +#endif -### use option --enable-bsdpad to have tputs process BSD-style prefix padding -echo "$as_me:7963: checking if tputs should process BSD-style prefix padding" >&5 -echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6 +int +main (void) +{ -# Check whether --enable-bsdpad or --disable-bsdpad was given. -if test "${enable_bsdpad+set}" = set; then - enableval="$enable_bsdpad" - with_bsdpad=$enableval + wint_t foo = 0; + int bar = iswpunct(foo) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11678: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11681: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11684: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11687: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wchar_h_okay=yes else - with_bsdpad=no -fi; -echo "$as_me:7973: result: $with_bsdpad" >&5 -echo "${ECHO_T}$with_bsdpad" >&6 -test "x$with_bsdpad" = xyes && -cat >>confdefs.h <<\EOF -#define BSD_TPUTS 1 -EOF - -### use option --enable-widec to turn on use of wide-character support -NCURSES_CH_T=chtype -NCURSES_LIBUTF8=0 - -NEED_WCHAR_H=0 -NCURSES_MBSTATE_T=0 -NCURSES_WCHAR_T=0 -NCURSES_WINT_T=0 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_wchar_h_okay=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:11697: result: $cf_cv_wchar_h_okay" >&5 +echo "${ECHO_T}$cf_cv_wchar_h_okay" >&6 -# Check to define _XOPEN_SOURCE "automatically" -CPPFLAGS_before_XOPEN="$CPPFLAGS" +if test $cf_cv_wchar_h_okay = no +then -cf_XOPEN_SOURCE=500 -cf_POSIX_C_SOURCE=199506L -cf_xopen_source= +echo "$as_me:11703: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 +echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 11706 "configure" +#include "confdefs.h" +#include -case $host_os in -(aix[4-7]*) - cf_xopen_source="-D_ALL_SOURCE" - ;; -(msys) - cf_XOPEN_SOURCE=600 - ;; -(darwin[0-8].*) - cf_xopen_source="-D_APPLE_C_SOURCE" - ;; -(darwin*) - cf_xopen_source="-D_DARWIN_C_SOURCE" - cf_XOPEN_SOURCE= - ;; -(freebsd*|dragonfly*) - # 5.x headers associate - # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L - # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L - cf_POSIX_C_SOURCE=200112L - cf_XOPEN_SOURCE=600 - cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - ;; -(hpux11*) - cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" - ;; -(hpux*) - cf_xopen_source="-D_HPUX_SOURCE" - ;; -(irix[56].*) - cf_xopen_source="-D_SGI_SOURCE" - cf_XOPEN_SOURCE= - ;; -(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) +int +main (void) +{ -echo "$as_me:8030: checking if we must define _GNU_SOURCE" >&5 -echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_gnu_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +#ifndef _XOPEN_SOURCE_EXTENDED +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11722: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11725: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11728: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11731: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=no else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_result=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:11740: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 8037 "configure" +if test "$cf_result" = yes ; then + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" +elif test "x" != "x" ; then + echo "$as_me:11746: checking checking for compatible value versus " >&5 +echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 11749 "configure" #include "confdefs.h" #include + int -main () +main (void) { -#ifndef _XOPEN_SOURCE +#if _XOPEN_SOURCE_EXTENDED- < 0 make an error #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8052: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11765: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11768: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11771: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11774: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_result=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:11783: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = no ; then + # perhaps we can override it - try... + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=" + fi +fi + +fi + +echo "$as_me:11793: checking if wcwidth agrees graphics are single-width" >&5 +echo $ECHO_N "checking if wcwidth agrees graphics are single-width... $ECHO_C" >&6 +if test "${cf_cv_wcwidth_graphics+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.in <conftest.$ac_ext <<_ACEOF +#line 11864 "configure" +#include "confdefs.h" + +#include +#include +#include + +#define MY_LEN 80 + +int +main(void) +{ + FILE *fp; + int value; + char buffer[MY_LEN + 1]; + char notes[MY_LEN + 1]; + int totals = 0; + int passed = 0; + + if (setlocale(LC_ALL, "en_US.UTF8") || + setlocale(LC_ALL, "en_US.UTF-8") || + setlocale(LC_ALL, "en_US.utf8") || + setlocale(LC_ALL, "en_US.utf-8")) { + if ((fp = fopen("conftest.in", "r")) != 0) { + while (fgets(buffer, MY_LEN, fp) != 0) { + if (*buffer == '-') { + fprintf(stderr, "\t%s", buffer); + } else if (sscanf(buffer, "%x %s", &value, notes) == 2) { + ++totals; + if (wcwidth(value) == 1) + ++passed; + fprintf(stderr, "%d\t%s", wcwidth(value), buffer); + } else { + fprintf(stderr, "?\t%s", buffer); + } + } + } + } + fprintf(stderr, "%d/%d passed wcwidth/graphics check\n", passed, totals); + return (totals == passed) ? 0 : 1; +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:11908: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8055: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8058: \"$ac_try\"") >&5 + echo "$as_me:11911: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:11913: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8061: \$? = $ac_status" >&5 + echo "$as_me:11916: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_gnu_source=no + cf_cv_wcwidth_graphics=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8070 "configure" +cf_cv_wcwidth_graphics=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + +fi +echo "$as_me:11929: result: $cf_cv_wcwidth_graphics" >&5 +echo "${ECHO_T}$cf_cv_wcwidth_graphics" >&6 + + test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0 + + # with_overwrite=no + NCURSES_CH_T=cchar_t + +for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:11940: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 11946 "configure" #include "confdefs.h" -#include +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func #endif + + return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8085: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11977: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8088: \$? = $ac_status" >&5 + echo "$as_me:11980: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8091: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11983: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8094: \$? = $ac_status" >&5 + echo "$as_me:11986: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_gnu_source=no + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_gnu_source=yes +eval "$as_ac_var=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:11996: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 -echo "${ECHO_T}$cf_cv_gnu_source" >&6 +done -if test "$cf_cv_gnu_source" = yes -then -echo "$as_me:8114: checking if we should also define _DEFAULT_SOURCE" >&5 -echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_default_source+set}" = set; then + if test "x$ac_cv_func_putwc" != xyes ; then + +echo "$as_me:12008: checking for multibyte character support" >&5 +echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 +if test "${cf_cv_utf8_lib+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cf_save_LIBS="$LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 8122 "configure" +#line 12016 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { - -#ifdef _DEFAULT_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8137: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12029: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8140: \$? = $ac_status" >&5 + echo "$as_me:12032: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8143: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12035: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8146: \$? = $ac_status" >&5 + echo "$as_me:12038: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_default_source=no + cf_cv_utf8_lib=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_default_source=yes -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:8157: result: $cf_cv_default_source" >&5 -echo "${ECHO_T}$cf_cv_default_source" >&6 -test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" -fi +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_utf8= +cf_cv_library_path_utf8= - ;; -(minix*) - cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... - ;; -(mirbsd*) - # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks and other headers which use u_int / u_short types - cf_XOPEN_SOURCE= +echo "${as_me:-configure}:12050: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE +cf_save_LIBS="$LIBS" -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" +cat >conftest.$ac_ext <<_ACEOF +#line 12055 "configure" +#include "confdefs.h" -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +#include +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12068: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12071: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12074: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12077: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib -echo "$as_me:8183: checking if we should define _POSIX_C_SOURCE" >&5 -echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_posix_c_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 -echo "${as_me:-configure}:8189: testing if the symbol is already defined go no further ..." 1>&5 +LIBS="-lutf8 $cf_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 8192 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 12091 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8207: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12104: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8210: \$? = $ac_status" >&5 + echo "$as_me:12107: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8213: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12110: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8216: \$? = $ac_status" >&5 + echo "$as_me:12113: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + cf_cv_library_file_utf8="-lutf8" + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in - (.[12]??*) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - (.2) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - cf_want_posix_source=yes - ;; - (.*) - cf_want_posix_source=yes - ;; - esac - if test "$cf_want_posix_source" = yes ; then - cat >conftest.$ac_ext <<_ACEOF -#line 8237 "configure" -#include "confdefs.h" -#include -int -main () -{ -#ifdef _POSIX_SOURCE -make an error -#endif - ; - return 0; + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + +echo "${as_me:-configure}:12130: testing find linkage for utf8 library ..." 1>&5 + +echo "${as_me:-configure}:12132: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case $cf_header_path in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" + test -d $cf_header_path/include/utf8 && cf_search="$cf_search $cf_header_path/include/utf8" + test -d $cf_header_path/include/utf8/include && cf_search="$cf_search $cf_header_path/include/utf8/include" + test -d $cf_header_path/utf8/include && cf_search="$cf_search $cf_header_path/utf8/include" + test -d $cf_header_path/utf8/include/utf8 && cf_search="$cf_search $cf_header_path/utf8/include/utf8" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d $prefix/include && cf_search="$cf_search $prefix/include" + test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8" + test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include" + test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include" + test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" + test -d $cf_subdir_prefix/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/include/utf8" + test -d $cf_subdir_prefix/include/utf8/include && cf_search="$cf_search $cf_subdir_prefix/include/utf8/include" + test -d $cf_subdir_prefix/utf8/include && cf_search="$cf_search $cf_subdir_prefix/utf8/include" + test -d $cf_subdir_prefix/utf8/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8" } -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8252: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:8255: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8258: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:8261: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" -fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi -echo "${as_me:-configure}:8272: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +done - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d $includedir && cf_search="$cf_search $includedir" + test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8" +} -echo "${as_me:-configure}:8277: testing if the second compile does not leave our definition intact error ..." 1>&5 +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d $oldincludedir && cf_search="$cf_search $oldincludedir" + test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8" +} - cat >conftest.$ac_ext <<_ACEOF -#line 8280 "configure" +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_utf8 in $cf_search + do + if test -d $cf_cv_header_path_utf8 ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:12223: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8" + + cat >conftest.$ac_ext <<_ACEOF +#line 12231 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { - -#ifndef _POSIX_C_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8295: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:12244: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8298: \$? = $ac_status" >&5 + echo "$as_me:12247: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8301: \"$ac_try\"") >&5 + { (eval echo "$as_me:12250: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8304: \$? = $ac_status" >&5 + echo "$as_me:12253: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:12258: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" -fi -rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save_CPPFLAGS" fi -echo "$as_me:8320: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 +rm -f conftest.$ac_objext conftest.$ac_ext + fi + done -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" + if test "$cf_cv_find_linkage_utf8" = maybe ; then -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +echo "${as_me:-configure}:12276: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 -for cf_add_cflags in $cf_cv_posix_c_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes + if test "$cf_cv_find_linkage_utf8" != yes ; then - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case $cf_library_path in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" + test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8" + test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib" + test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib" + test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" +} - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + cf_library_path_list="$cf_library_path_list $cf_search" ;; esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" + done fi -if test -n "$cf_new_cppflags" ; then +cf_search= - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d $prefix/lib && cf_search="$cf_search $prefix/lib" + test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8" + test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib" + test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib" + test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8" +} -if test -n "$cf_new_extra_cppflags" ; then +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d $cf_subdir_prefix/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" + test -d $cf_subdir_prefix/lib/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" + test -d $cf_subdir_prefix/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" + test -d $cf_subdir_prefix/utf8/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" +} -fi +done - ;; -(netbsd*) - cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw - ;; -(openbsd[4-9]*) - # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw - cf_xopen_source="-D_BSD_SOURCE" - cf_XOPEN_SOURCE=600 - ;; -(openbsd*) - # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw - ;; -(osf[45]*) - cf_xopen_source="-D_OSF_SOURCE" - ;; -(nto-qnx*) - cf_xopen_source="-D_QNX_SOURCE" - ;; -(sco*) - # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer - ;; -(solaris2.*) - cf_xopen_source="-D__EXTENSIONS__" - cf_cv_xopen_source=broken - ;; -(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) - cf_XOPEN_SOURCE= - cf_POSIX_C_SOURCE= - ;; -(*) +cf_search="$cf_library_path_list $cf_search" -echo "$as_me:8438: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + for cf_cv_library_path_utf8 in $cf_search + do + if test -d $cf_cv_library_path_utf8 ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 - cat >conftest.$ac_ext <<_ACEOF -#line 8445 "configure" -#include "confdefs.h" +echo "${as_me:-configure}:12351: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 -#include -#include -#include + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lutf8 $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 12357 "configure" +#include "confdefs.h" +#include int -main () +main (void) { - -#ifndef _XOPEN_SOURCE -make an error -#endif +putwc(0,0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:8464: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12370: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:8467: \$? = $ac_status" >&5 + echo "$as_me:12373: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8470: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12376: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8473: \$? = $ac_status" >&5 + echo "$as_me:12379: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:12384: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=yes + cf_cv_library_file_utf8="-lutf8" + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 8482 "configure" -#include "confdefs.h" -#include -#include -#include + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_utf8" = yes ; then +cf_cv_utf8_lib=add-on +else +cf_cv_utf8_lib=no +fi + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:12426: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >conftest.$ac_ext <<_ACEOF +#line 12464 "configure" +#include "confdefs.h" +#include int -main () +main (void) { - -#ifdef _XOPEN_SOURCE -make an error -#endif +printf("Hello") ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8501: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:12476: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8504: \$? = $ac_status" >&5 + echo "$as_me:12479: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8507: \"$ac_try\"") >&5 + { (eval echo "$as_me:12482: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8510: \$? = $ac_status" >&5 + echo "$as_me:12485: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - +cf_have_incdir=yes fi rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -fi -echo "$as_me:8525: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +echo "${as_me:-configure}:12502: testing adding $cf_add_incdir to include-path ..." 1>&5 -for cf_add_cflags in $cf_temp_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue +if test -n "$cf_cv_library_path_utf8" ; then + for cf_add_libdir in $cf_cv_library_path_utf8 + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" +echo "${as_me:-configure}:12538: testing adding $cf_add_libdir to library-path ..." 1>&5 - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" fi -if test -n "$cf_new_cppflags" ; then + if test "$cf_cv_utf8_lib" != no ; then + NCURSES_LIBUTF8=1 + fi + fi - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:12570: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -if test -n "$cf_new_extra_cppflags" ; then +cat >conftest.$ac_ext <<_ACEOF +#line 12577 "configure" +#include "confdefs.h" + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +mbstate_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:12595: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12598: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12601: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12604: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 12611 "configure" +#include "confdefs.h" - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main (void) +{ +mbstate_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:12630: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12633: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12636: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12639: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_mbstate_t=unknown fi - +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:12651: result: $cf_cv_mbstate_t" >&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 -cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE +if test "$cf_cv_mbstate_t" = yes ; then -cf_save_CFLAGS="$CFLAGS" -cf_save_CPPFLAGS="$CPPFLAGS" +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF -cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + NEED_WCHAR_H=1 +fi -cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ - sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 +fi -echo "$as_me:8633: checking if we should define _POSIX_C_SOURCE" >&5 -echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_posix_c_source+set}" = set; then +# This is needed on Tru64 5.0 to declare wchar_t +echo "$as_me:12669: checking if we must include wchar.h to declare wchar_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 +if test "${cf_cv_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo "${as_me:-configure}:8639: testing if the symbol is already defined go no further ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 8642 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 12676 "configure" #include "confdefs.h" -#include -int -main () -{ -#ifndef _POSIX_C_SOURCE -make an error +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +wchar_t state ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8657: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:12694: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8660: \$? = $ac_status" >&5 + echo "$as_me:12697: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8663: \"$ac_try\"") >&5 + { (eval echo "$as_me:12700: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8666: \$? = $ac_status" >&5 + echo "$as_me:12703: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_posix_c_source=no + cf_cv_wchar_t=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in - (.[12]??*) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - ;; - (.2) - cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" - cf_want_posix_source=yes - ;; - (.*) - cf_want_posix_source=yes - ;; - esac - if test "$cf_want_posix_source" = yes ; then - cat >conftest.$ac_ext <<_ACEOF -#line 8687 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 12710 "configure" #include "confdefs.h" -#include -int -main () -{ -#ifdef _POSIX_SOURCE -make an error +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +wchar_t value ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8702: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:12729: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8705: \$? = $ac_status" >&5 + echo "$as_me:12732: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8708: \"$ac_try\"") >&5 + { (eval echo "$as_me:12735: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8711: \$? = $ac_status" >&5 + echo "$as_me:12738: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_wchar_t=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +cf_cv_wchar_t=unknown fi rm -f conftest.$ac_objext conftest.$ac_ext - fi +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:12750: result: $cf_cv_wchar_t" >&5 +echo "${ECHO_T}$cf_cv_wchar_t" >&6 -echo "${as_me:-configure}:8722: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +if test "$cf_cv_wchar_t" = yes ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi -echo "${as_me:-configure}:8727: testing if the second compile does not leave our definition intact error ..." 1>&5 +# if we do not find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" = unknown ; then + NCURSES_WCHAR_T=1 +fi - cat >conftest.$ac_ext <<_ACEOF -#line 8730 "configure" +# if we find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" != unknown ; then + NCURSES_OK_WCHAR_T=1 +fi + +# This is needed on Tru64 5.0 to declare wint_t +echo "$as_me:12773: checking if we must include wchar.h to declare wint_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 +if test "${cf_cv_wint_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 12780 "configure" #include "confdefs.h" -#include + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif int -main () +main (void) { +wint_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:12798: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12801: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12804: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12807: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wint_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 12814 "configure" +#include "confdefs.h" -#ifndef _POSIX_C_SOURCE -make an error +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include #endif +int +main (void) +{ +wint_t value ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8745: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:12833: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8748: \$? = $ac_status" >&5 + echo "$as_me:12836: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8751: \"$ac_try\"") >&5 + { (eval echo "$as_me:12839: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8754: \$? = $ac_status" >&5 + echo "$as_me:12842: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + cf_cv_wint_t=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_posix_c_source=no +cf_cv_wint_t=unknown fi rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - CPPFLAGS="$cf_save_CPPFLAGS" - fi rm -f conftest.$ac_objext conftest.$ac_ext - fi -echo "$as_me:8770: result: $cf_cv_posix_c_source" >&5 -echo "${ECHO_T}$cf_cv_posix_c_source" >&6 - -if test "$cf_cv_posix_c_source" != no ; then - CFLAGS="$cf_trim_CFLAGS" - CPPFLAGS="$cf_trim_CPPFLAGS" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_cv_posix_c_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then +echo "$as_me:12854: result: $cf_cv_wint_t" >&5 +echo "${ECHO_T}$cf_cv_wint_t" >&6 - CFLAGS="$CFLAGS $cf_new_cflags" -fi +if test "$cf_cv_wint_t" = yes ; then -if test -n "$cf_new_cppflags" ; then +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" + NEED_WCHAR_H=1 fi -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 fi +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 fi - ;; -esac - -if test -n "$cf_xopen_source" ; then - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + if test "$NCURSES_MBSTATE_T" != 0; then -echo "${as_me:-configure}:8928: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +cat >>confdefs.h <<\EOF +#define NEED_MBSTATE_T_DEF 1 +EOF - CFLAGS="$CFLAGS $cf_new_cflags" + fi fi -if test -n "$cf_new_cppflags" ; then - test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 +### use option --disable-lp64 to allow long chtype +echo "$as_me:12886: checking whether to enable _LP64 definition in curses.h" >&5 +echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6 -echo "${as_me:-configure}:8936: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 +# Check whether --enable-lp64 or --disable-lp64 was given. +if test "${enable_lp64+set}" = set; then + enableval="$enable_lp64" + with_lp64=$enableval +else + with_lp64=$cf_dft_with_lp64 +fi; +echo "$as_me:12896: result: $with_lp64" >&5 +echo "${ECHO_T}$with_lp64" >&6 - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +if test "x$with_lp64" = xyes ; then + cf_cv_enable_lp64=1 +else + cf_cv_enable_lp64=0 fi -if test -n "$cf_new_extra_cppflags" ; then - test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 +# Check whether --enable-largefile or --disable-largefile was given. +if test "${enable_largefile+set}" = set; then + enableval="$enable_largefile" -echo "${as_me:-configure}:8944: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +fi; +if test "$enable_largefile" != no; then - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi + echo "$as_me:12912: checking for special C compiler options needed for large files" >&5 +echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat >conftest.$ac_ext <<_ACEOF +#line 12924 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + ; + return 0; +} +_ACEOF + rm -f conftest.$ac_objext +if { (eval echo "$as_me:12944: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12947: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12950: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12953: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext + CC="$CC -n32" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:12963: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12966: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12969: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12972: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sys_largefile_CC=' -n32'; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi fi +echo "$as_me:12986: result: $ac_cv_sys_largefile_CC" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi -if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then - echo "$as_me:8952: checking if _XOPEN_SOURCE really is set" >&5 -echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 8955 "configure" + echo "$as_me:12992: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_file_offset_bits+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_file_offset_bits=no + cat >conftest.$ac_ext <<_ACEOF +#line 13000 "configure" #include "confdefs.h" -#include +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error -#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:8970: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13020: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:8973: \$? = $ac_status" >&5 + echo "$as_me:13023: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:8976: \"$ac_try\"") >&5 + { (eval echo "$as_me:13026: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:8979: \$? = $ac_status" >&5 + echo "$as_me:13029: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set=yes + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set=no fi rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:8988: result: $cf_XOPEN_SOURCE_set" >&5 -echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 - if test $cf_XOPEN_SOURCE_set = yes - then - cat >conftest.$ac_ext <<_ACEOF -#line 8993 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 13038 "configure" #include "confdefs.h" -#include +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE -make an error -#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:9008: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13059: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9011: \$? = $ac_status" >&5 + echo "$as_me:13062: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9014: \"$ac_try\"") >&5 + { (eval echo "$as_me:13065: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9017: \$? = $ac_status" >&5 + echo "$as_me:13068: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_XOPEN_SOURCE_set_ok=yes + ac_cv_sys_file_offset_bits=64; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_XOPEN_SOURCE_set_ok=no fi rm -f conftest.$ac_objext conftest.$ac_ext - if test $cf_XOPEN_SOURCE_set_ok = no - then - { echo "$as_me:9028: WARNING: _XOPEN_SOURCE is lower than requested" >&5 -echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} - fi - else + break +done +fi +echo "$as_me:13079: result: $ac_cv_sys_file_offset_bits" >&5 +echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 +if test "$ac_cv_sys_file_offset_bits" != no; then -echo "$as_me:9033: checking if we should define _XOPEN_SOURCE" >&5 -echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 -if test "${cf_cv_xopen_source+set}" = set; then +cat >>confdefs.h <&5 +echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_large_files+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 9040 "configure" + while :; do + ac_cv_sys_large_files=no + cat >conftest.$ac_ext <<_ACEOF +#line 13097 "configure" #include "confdefs.h" - -#include -#include #include - + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#ifndef _XOPEN_SOURCE -make an error -#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:9059: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13117: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9062: \$? = $ac_status" >&5 + echo "$as_me:13120: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9065: \"$ac_try\"") >&5 + { (eval echo "$as_me:13123: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9068: \$? = $ac_status" >&5 + echo "$as_me:13126: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_save="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" - cat >conftest.$ac_ext <<_ACEOF -#line 9077 "configure" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 13135 "configure" #include "confdefs.h" - -#include -#include +#define _LARGE_FILES 1 #include - + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int -main () +main (void) { -#ifdef _XOPEN_SOURCE -make an error -#endif ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:9096: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13156: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9099: \$? = $ac_status" >&5 + echo "$as_me:13159: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9102: \"$ac_try\"") >&5 + { (eval echo "$as_me:13162: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9105: \$? = $ac_status" >&5 + echo "$as_me:13165: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_xopen_source=no + ac_cv_sys_large_files=1; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_xopen_source=$cf_XOPEN_SOURCE -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$cf_save" - fi rm -f conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:9120: result: $cf_cv_xopen_source" >&5 -echo "${ECHO_T}$cf_cv_xopen_source" >&6 - -if test "$cf_cv_xopen_source" != no ; then - -CFLAGS=`echo "$CFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` - - cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in $cf_temp_xopen_source -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac + break done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" -fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi +echo "$as_me:13176: result: $ac_cv_sys_large_files" >&5 +echo "${ECHO_T}$ac_cv_sys_large_files" >&6 +if test "$ac_cv_sys_large_files" != no; then -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +cat >>confdefs.h <&5 -echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 -if test "${cf_cv_define_sigwinch+set}" = set; then + if test "$enable_largefile" != no ; then + echo "$as_me:13189: checking for _LARGEFILE_SOURCE value needed for large files" >&5 +echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 9229 "configure" + while :; do + ac_cv_sys_largefile_source=no + cat >conftest.$ac_ext <<_ACEOF +#line 13197 "configure" #include "confdefs.h" - -#include -#include - +#include int -main () +main (void) { -int x = SIGWINCH +return !fseeko; ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:9244: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13209: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9247: \$? = $ac_status" >&5 + echo "$as_me:13212: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9250: \"$ac_try\"") >&5 + { (eval echo "$as_me:13215: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9253: \$? = $ac_status" >&5 + echo "$as_me:13218: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_define_sigwinch=yes + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 9260 "configure" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 13227 "configure" #include "confdefs.h" - -#undef _XOPEN_SOURCE -#undef _POSIX_SOURCE -#undef _POSIX_C_SOURCE -#include -#include - +#define _LARGEFILE_SOURCE 1 +#include int -main () +main (void) { -int x = SIGWINCH +return !fseeko; ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:9278: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13240: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9281: \$? = $ac_status" >&5 + echo "$as_me:13243: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9284: \"$ac_try\"") >&5 + { (eval echo "$as_me:13246: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9287: \$? = $ac_status" >&5 + echo "$as_me:13249: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_define_sigwinch=maybe + ac_cv_sys_largefile_source=1; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_define_sigwinch=no fi rm -f conftest.$ac_objext conftest.$ac_ext - + break +done fi -rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:13260: result: $ac_cv_sys_largefile_source" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 +if test "$ac_cv_sys_largefile_source" != no; then + +cat >>confdefs.h <&5 -echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 +rm -rf conftest* -if test "$cf_cv_define_sigwinch" = maybe ; then -echo "$as_me:9305: checking for actual SIGWINCH definition" >&5 -echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 -if test "${cf_cv_fixup_sigwinch+set}" = set; then +# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug +# in glibc 2.1.3, but that breaks too many other things. +# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. +echo "$as_me:13274: checking for fseeko" >&5 +echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 +if test "${ac_cv_func_fseeko+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_fixup_sigwinch=unknown -cf_sigwinch=32 -while test $cf_sigwinch != 1 -do - cat >conftest.$ac_ext <<_ACEOF -#line 9316 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 13280 "configure" #include "confdefs.h" - -#undef _XOPEN_SOURCE -#undef _POSIX_SOURCE -#undef _POSIX_C_SOURCE -#include -#include - +#include int -main () +main (void) { - -#if SIGWINCH != $cf_sigwinch -make an error -#endif -int x = SIGWINCH +return fseeko && fseeko (stdin, 0, 0); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9338: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13292: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9341: \$? = $ac_status" >&5 + echo "$as_me:13295: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9344: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13298: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9347: \$? = $ac_status" >&5 + echo "$as_me:13301: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_fixup_sigwinch=$cf_sigwinch - break + ac_cv_func_fseeko=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_func_fseeko=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:13311: result: $ac_cv_func_fseeko" >&5 +echo "${ECHO_T}$ac_cv_func_fseeko" >&6 +if test $ac_cv_func_fseeko = yes; then -cf_sigwinch=`expr $cf_sigwinch - 1` -done +cat >>confdefs.h <<\EOF +#define HAVE_FSEEKO 1 +EOF fi -echo "$as_me:9361: result: $cf_cv_fixup_sigwinch" >&5 -echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 - if test "$cf_cv_fixup_sigwinch" != unknown ; then - CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + # Normally we would collect these definitions in the config.h, + # but (like _XOPEN_SOURCE), some environments rely on having these + # defined before any of the system headers are included. Another + # case comes up with C++, e.g., on AIX the compiler compiles the + # header files by themselves before looking at the body files it is + # told to compile. For ncurses, those header files do not include + # the config.h + if test "$ac_cv_sys_large_files" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGE_FILES" + fi -fi + if test "$ac_cv_sys_largefile_source" != no + then -# Checks for CODESET support. + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGEFILE_SOURCE" -echo "$as_me:9371: checking for nl_langinfo and CODESET" >&5 -echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 -if test "${am_cv_langinfo_codeset+set}" = set; then + fi + if test "$ac_cv_sys_file_offset_bits" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + + fi + + echo "$as_me:13350: checking whether to use struct dirent64" >&5 +echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 +if test "${cf_cv_struct_dirent64+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 9377 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 13357 "configure" #include "confdefs.h" -#include + +#pragma GCC diagnostic error "-Wincompatible-pointer-types" +#include +#include + int -main () +main (void) { -char* cs = nl_langinfo(CODESET); + + /* if transitional largefile support is setup, this is true */ + extern struct dirent64 * readdir(DIR *); + struct dirent64 *x = readdir((DIR *)0); + struct dirent *y = readdir((DIR *)0); + int z = x - y; + (void)z; + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9389: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13380: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9392: \$? = $ac_status" >&5 + echo "$as_me:13383: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9395: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13386: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9398: \$? = $ac_status" >&5 + echo "$as_me:13389: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - am_cv_langinfo_codeset=yes + cf_cv_struct_dirent64=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -am_cv_langinfo_codeset=no +cf_cv_struct_dirent64=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:9409: result: $am_cv_langinfo_codeset" >&5 -echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 - if test $am_cv_langinfo_codeset = yes; then - +echo "$as_me:13400: result: $cf_cv_struct_dirent64" >&5 +echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 + test "$cf_cv_struct_dirent64" = yes && cat >>confdefs.h <<\EOF -#define HAVE_LANGINFO_CODESET 1 +#define HAVE_STRUCT_DIRENT64 1 EOF fi -# use these variables to work around a defect in gcc's fixincludes. -NCURSES_OK_WCHAR_T= -NCURSES_OK_WINT_T= - -echo "$as_me:9423: checking if you want wide-character code" >&5 -echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 +### use option --disable-tparm-varargs to make tparm() conform to X/Open +echo "$as_me:13410: checking if you want tparm not to use X/Open fixed-parameter list" >&5 +echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6 -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - with_widec=$enableval +# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given. +if test "${enable_tparm_varargs+set}" = set; then + enableval="$enable_tparm_varargs" + with_tparm_varargs=$enableval else - with_widec=no + with_tparm_varargs=yes fi; -echo "$as_me:9433: result: $with_widec" >&5 -echo "${ECHO_T}$with_widec" >&6 +echo "$as_me:13420: result: $with_tparm_varargs" >&5 +echo "${ECHO_T}$with_tparm_varargs" >&6 +NCURSES_TPARM_VARARGS=0 +test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1 -NCURSES_WCWIDTH_GRAPHICS=1 +### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw +if test "$with_ticlib" != no ; then +echo "$as_me:13427: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5 +echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6 -if test "x$with_widec" = xyes ; then - if test "x$disable_lib_suffixes" = xno ; then - LIB_SUFFIX="w${LIB_SUFFIX}" - fi +# Check whether --enable-tic-depends or --disable-tic-depends was given. +if test "${enable_tic_depends+set}" = set; then + enableval="$enable_tic_depends" + with_tic_depends=$enableval +else + with_tic_depends=yes +fi; +echo "$as_me:13437: result: $with_tic_depends" >&5 +echo "${ECHO_T}$with_tic_depends" >&6 +else + with_tic_depends=no +fi -cat >>confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 1 -EOF +### use option --disable-wattr-macros to suppress wattr* macros from curses.h +echo "$as_me:13444: checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition" >&5 +echo $ECHO_N "checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define NCURSES_WIDECHAR 1 -EOF +# Check whether --enable-wattr-macros or --disable-wattr-macros was given. +if test "${enable_wattr_macros+set}" = set; then + enableval="$enable_wattr_macros" + with_wattr_macros=$enableval +else + with_wattr_macros=yes +fi; +if [ "x$with_wattr_macros" != xyes ]; then + NCURSES_WATTR_MACROS=0 + echo "$as_me:13456: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + NCURSES_WATTR_MACROS=1 + echo "$as_me:13460: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -for ac_header in \ -wchar.h \ -wctype.h \ +echo "$as_me:13464: checking for X11 rgb file" >&5 +echo $ECHO_N "checking for X11 rgb file... $ECHO_C" >&6 -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:9457: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +# Check whether --with-x11-rgb or --without-x11-rgb was given. +if test "${with_x11_rgb+set}" = set; then + withval="$with_x11_rgb" + RGB_PATH=$withval else - cat >conftest.$ac_ext <<_ACEOF -#line 9463 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:9467: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:9473: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi + RGB_PATH=auto +fi; + +if test "x$RGB_PATH" = xauto +then + RGB_PATH='${exec_prefix}/lib/X11/rgb.txt' + for cf_path in \ + /opt/local/share/X11/rgb.txt \ + /opt/X11/share/X11/rgb.txt \ + /usr/share/X11/rgb.txt \ + /usr/X11/share/X11/rgb.txt \ + /usr/X11/lib/X11/rgb.txt \ + /usr/lib/X11/rgb.txt \ + /etc/X11/rgb.txt \ + /usr/pkg/lib/X11/rgb.txt \ + /usr/X11R7/lib/X11/rgb.txt \ + /usr/X11R6/lib/X11/rgb.txt \ + /usr/X11R5/lib/X11/rgb.txt \ + /usr/X11R4/lib/X11/rgb.txt \ + /usr/local/lib/X11/rgb.txt \ + /usr/local/share/X11/rgb.txt \ + /usr/lib64/X11/rgb.txt + do + if test -f "$cf_path" ; then + RGB_PATH="$cf_path" + break + fi + done else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + cf_path=$RGB_PATH + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + cf_path_syntax="$ac_default_prefix" fi -rm -f conftest.err conftest.$ac_ext + +case ".$cf_path" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_path="$cf_path" + case ".$cf_path" in + (.NONE/*) + cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:13528: error: expected a pathname, not \"$cf_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + fi -echo "$as_me:9492: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$RGB_PATH" >&6 + +cat >>confdefs.h <&5 -echo $ECHO_N "checking if wchar.h can be used as is... $ECHO_C" >&6 -if test "${cf_cv_wchar_h_okay+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +### use option --with-bool to override bool's type +echo "$as_me:13550: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 + +# Check whether --with-bool or --without-bool was given. +if test "${with_bool+set}" = set; then + withval="$with_bool" + NCURSES_BOOL="$withval" else + NCURSES_BOOL=auto +fi; +echo "$as_me:13560: result: $NCURSES_BOOL" >&5 +echo "${ECHO_T}$NCURSES_BOOL" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 9509 "configure" -#include "confdefs.h" +echo "$as_me:13563: checking for alternate terminal capabilities file" >&5 +echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6 -#include -#ifdef HAVE_WCHAR_H -#include -#endif -#ifdef HAVE_WCTYPE_H -#include -#endif +# Check whether --with-caps or --without-caps was given. +if test "${with_caps+set}" = set; then + withval="$with_caps" + TERMINFO_CAPS=Caps.$withval +else + TERMINFO_CAPS=Caps +fi; +test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps +echo "$as_me:13574: result: $TERMINFO_CAPS" >&5 +echo "${ECHO_T}$TERMINFO_CAPS" >&6 -int -main () -{ +### use option --with-chtype to override chtype's type +echo "$as_me:13578: checking for type of chtype" >&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 - wint_t foo = 0; - int bar = iswpunct(foo) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9531: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9534: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9537: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9540: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_h_okay=yes +# Check whether --with-chtype or --without-chtype was given. +if test "${with_chtype+set}" = set; then + withval="$with_chtype" + NCURSES_CHTYPE="$withval" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wchar_h_okay=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:9550: result: $cf_cv_wchar_h_okay" >&5 -echo "${ECHO_T}$cf_cv_wchar_h_okay" >&6 + NCURSES_CHTYPE=$cf_dft_chtype +fi; +echo "$as_me:13588: result: $NCURSES_CHTYPE" >&5 +echo "${ECHO_T}$NCURSES_CHTYPE" >&6 -if test $cf_cv_wchar_h_okay = no -then +### use option --with-ospeed to override ospeed's type +echo "$as_me:13592: checking for type of ospeed" >&5 +echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6 + +# Check whether --with-ospeed or --without-ospeed was given. +if test "${with_ospeed+set}" = set; then + withval="$with_ospeed" + NCURSES_OSPEED="$withval" +else + NCURSES_OSPEED=short +fi; +echo "$as_me:13602: result: $NCURSES_OSPEED" >&5 +echo "${ECHO_T}$NCURSES_OSPEED" >&6 + +### use option --with-mmask-t to override mmask_t's type +echo "$as_me:13606: checking for type of mmask_t" >&5 +echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6 + +# Check whether --with-mmask-t or --without-mmask-t was given. +if test "${with_mmask_t+set}" = set; then + withval="$with_mmask_t" + NCURSES_MMASK_T="$withval" +else + NCURSES_MMASK_T=$cf_dft_mmask_t +fi; +echo "$as_me:13616: result: $NCURSES_MMASK_T" >&5 +echo "${ECHO_T}$NCURSES_MMASK_T" >&6 + +### use option --with-ccharw-max to override CCHARW_MAX size +echo "$as_me:13620: checking for size CCHARW_MAX" >&5 +echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6 + +# Check whether --with-ccharw-max or --without-ccharw-max was given. +if test "${with_ccharw_max+set}" = set; then + withval="$with_ccharw_max" + NCURSES_CCHARW_MAX="$withval" +else + NCURSES_CCHARW_MAX=5 +fi; +echo "$as_me:13630: result: $NCURSES_CCHARW_MAX" >&5 +echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6 -echo "$as_me:9556: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 -echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 9559 "configure" +echo "$as_me:13633: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13639 "configure" #include "confdefs.h" -#include - -int -main () -{ +#include +#include +#include +#include -#ifndef _XOPEN_SOURCE_EXTENDED -make an error -#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9575: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9578: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9581: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:13647: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:9584: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=no + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:13653: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=yes + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:9593: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 +rm -f conftest.err conftest.$ac_ext -if test "$cf_result" = yes ; then - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" -elif test "x" != "x" ; then - echo "$as_me:9599: checking checking for compatible value versus " >&5 -echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 9602 "configure" +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 13675 "configure" #include "confdefs.h" -#include - -int -main () -{ +#include -#if _XOPEN_SOURCE_EXTENDED- < 0 -make an error -#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:9618: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:9621: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:9624: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:9627: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_result=yes +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_result=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:9636: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 - if test "$cf_result" = no ; then - # perhaps we can override it - try... - CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=" - fi + ac_cv_header_stdc=no fi +rm -rf conftest* fi -echo "$as_me:9646: checking if wcwidth agrees graphics are single-width" >&5 -echo $ECHO_N "checking if wcwidth agrees graphics are single-width... $ECHO_C" >&6 -if test "${cf_cv_wcwidth_graphics+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 13693 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : else + ac_cv_header_stdc=no +fi +rm -rf conftest* -cat >conftest.in <conftest.$ac_ext <<_ACEOF -#line 9717 "configure" +#line 13714 "configure" #include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif -#include -#include -#include - -#define MY_LEN 80 - +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int -main(void) +main (void) { - FILE *fp; - int value; - char buffer[MY_LEN + 1]; - char notes[MY_LEN + 1]; - int totals = 0; - int passed = 0; - - if (setlocale(LC_ALL, "en_US.UTF8") || - setlocale(LC_ALL, "en_US.UTF-8") || - setlocale(LC_ALL, "en_US.utf8") || - setlocale(LC_ALL, "en_US.utf-8")) { - if ((fp = fopen("conftest.in", "r")) != 0) { - while (fgets(buffer, MY_LEN, fp) != 0) { - if (*buffer == '-') { - fprintf(stderr, "\t%s", buffer); - } else if (sscanf(buffer, "%x %s", &value, notes) == 2) { - ++totals; - if (wcwidth(value) == 1) - ++passed; - fprintf(stderr, "%d\t%s", wcwidth(value), buffer); - } else { - fprintf(stderr, "?\t%s", buffer); - } - } - } - } - fprintf(stderr, "%d/%d passed wcwidth/graphics check\n", passed, totals); - return (totals == passed) ? 0 : 1; + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); } - _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:9761: \"$ac_link\"") >&5 +if { (eval echo "$as_me:13740: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:9764: \$? = $ac_status" >&5 + echo "$as_me:13743: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:9766: \"$ac_try\"") >&5 + { (eval echo "$as_me:13745: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9769: \$? = $ac_status" >&5 + echo "$as_me:13748: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_wcwidth_graphics=yes + : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_wcwidth_graphics=no +ac_cv_header_stdc=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -echo "$as_me:9782: result: $cf_cv_wcwidth_graphics" >&5 -echo "${ECHO_T}$cf_cv_wcwidth_graphics" >&6 +fi +echo "$as_me:13761: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then - test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0 +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF - # with_overwrite=no - NCURSES_CH_T=cchar_t +fi -for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:9793: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:13777: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 9799 "configure" +#line 13783 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9830: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13789: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9833: \$? = $ac_status" >&5 + echo "$as_me:13792: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9836: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13795: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9839: \$? = $ac_status" >&5 + echo "$as_me:13798: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:9849: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then +echo "$as_me:13808: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 -if test "${cf_cv_utf8_lib+set}" = set; then +echo "$as_me:13818: checking for signed char" >&5 +echo $ECHO_N "checking for signed char... $ECHO_C" >&6 +if test "${ac_cv_type_signed_char+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cf_save_LIBS="$LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 9869 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 13824 "configure" #include "confdefs.h" - -#include +$ac_includes_default int -main () +main (void) { -putwc(0,0); +if ((signed char *) 0) + return 0; +if (sizeof (signed char)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9882: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13839: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9885: \$? = $ac_status" >&5 + echo "$as_me:13842: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9888: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13845: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9891: \$? = $ac_status" >&5 + echo "$as_me:13848: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_utf8_lib=yes + ac_cv_type_signed_char=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_type_signed_char=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:13858: result: $ac_cv_type_signed_char" >&5 +echo "${ECHO_T}$ac_cv_type_signed_char" >&6 -# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these -# will be set on completion of the AC_TRY_LINK below. -cf_cv_header_path_utf8= -cf_cv_library_path_utf8= - -echo "${as_me:-configure}:9903: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 - -cf_save_LIBS="$LIBS" - +echo "$as_me:13861: checking size of signed char" >&5 +echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 +if test "${ac_cv_sizeof_signed_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_signed_char" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF -#line 9908 "configure" +#line 13870 "configure" #include "confdefs.h" - -#include +$ac_includes_default int -main () +main (void) { -putwc(0,0); +int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9921: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13882: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9924: \$? = $ac_status" >&5 + echo "$as_me:13885: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9927: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13888: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9930: \$? = $ac_status" >&5 + echo "$as_me:13891: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - -LIBS="-lutf8 $cf_save_LIBS" - -cat >conftest.$ac_ext <<_ACEOF -#line 9944 "configure" + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 13896 "configure" #include "confdefs.h" - -#include +$ac_includes_default int -main () +main (void) { -putwc(0,0); +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:9957: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13908: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:9960: \$? = $ac_status" >&5 + echo "$as_me:13911: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:9963: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13914: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:9966: \$? = $ac_status" >&5 + echo "$as_me:13917: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_find_linkage_utf8=yes - cf_cv_header_path_utf8=/usr/include - cf_cv_library_path_utf8=/usr/lib - cf_cv_library_file_utf8="-lutf8" - + ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - - cf_cv_find_linkage_utf8=no - LIBS="$cf_save_LIBS" - - test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 - -echo "${as_me:-configure}:9983: testing find linkage for utf8 library ..." 1>&5 - -echo "${as_me:-configure}:9985: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 - - cf_save_CPPFLAGS="$CPPFLAGS" - cf_test_CPPFLAGS="$CPPFLAGS" - -cf_search= - -# collect the current set of include-directories from compiler flags -cf_header_path_list="" -if test -n "${CFLAGS}${CPPFLAGS}" ; then - for cf_header_path in $CPPFLAGS $CFLAGS - do - case $cf_header_path in - (-I*) - cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` - -test "x$cf_header_path" != "xNONE" && \ -test -d "$cf_header_path" && \ - { - test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" - test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" - test -d $cf_header_path/include/utf8 && cf_search="$cf_search $cf_header_path/include/utf8" - test -d $cf_header_path/include/utf8/include && cf_search="$cf_search $cf_header_path/include/utf8/include" - test -d $cf_header_path/utf8/include && cf_search="$cf_search $cf_header_path/utf8/include" - test -d $cf_header_path/utf8/include/utf8 && cf_search="$cf_search $cf_header_path/utf8/include/utf8" -} - - cf_header_path_list="$cf_header_path_list $cf_search" - ;; - esac - done +ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` fi - -# add the variations for the package we are looking for - -cf_search= - -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for include-directories under $prefix" - test -d $prefix/include && cf_search="$cf_search $prefix/include" - test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8" - test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include" - test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include" - test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8" -} - -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do - -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" - test -d $cf_subdir_prefix/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/include/utf8" - test -d $cf_subdir_prefix/include/utf8/include && cf_search="$cf_search $cf_subdir_prefix/include/utf8/include" - test -d $cf_subdir_prefix/utf8/include && cf_search="$cf_search $cf_subdir_prefix/utf8/include" - test -d $cf_subdir_prefix/utf8/include/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8" -} - -done - -test "$includedir" != NONE && \ -test "$includedir" != "/usr/include" && \ -test -d "$includedir" && { - test -d $includedir && cf_search="$cf_search $includedir" - test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8" -} - -test "$oldincludedir" != NONE && \ -test "$oldincludedir" != "/usr/include" && \ -test -d "$oldincludedir" && { - test -d $oldincludedir && cf_search="$cf_search $oldincludedir" - test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8" +rm -f conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 13933 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)] + ; + return 0; } - -cf_search="$cf_search $cf_header_path_list" - - for cf_cv_header_path_utf8 in $cf_search - do - if test -d $cf_cv_header_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 - -echo "${as_me:-configure}:10076: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 - - CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 10080 "configure" +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13945: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13948: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13951: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13954: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done +fi +rm -f conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +#line 13970 "configure" #include "confdefs.h" - -#include +$ac_includes_default int -main () +main (void) { -putwc(0,0); +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:10093: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:13982: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:10096: \$? = $ac_status" >&5 + echo "$as_me:13985: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10099: \"$ac_try\"") >&5 + { (eval echo "$as_me:13988: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13991: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_lo=`expr $ac_mid + 1` +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done +ac_cv_sizeof_signed_char=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:14004: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +#line 14009 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (signed char))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:14025: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14028: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:14030: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:10102: \$? = $ac_status" >&5 + echo "$as_me:14033: \$? = $ac_status" >&5 (exit $ac_status); }; }; then + ac_cv_sizeof_signed_char=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_signed_char=0 +fi +fi +echo "$as_me:14049: result: $ac_cv_sizeof_signed_char" >&5 +echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 +cat >>confdefs.h <&6 +if test "$ac_cv_sizeof_signed_char" = 1 ; then + NCURSES_SBOOL="signed char" +else + NCURSES_SBOOL="char" +fi +echo "$as_me:14060: checking if you want to use signed Boolean array in term.h" >&5 +echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6 -echo "${as_me:-configure}:10107: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 +# Check whether --enable-signed-char or --disable-signed-char was given. +if test "${enable_signed_char+set}" = set; then + enableval="$enable_signed_char" + with_signed_char=$enableval +else + with_signed_char=no +fi; +echo "$as_me:14070: result: $with_signed_char" >&5 +echo "${ECHO_T}$with_signed_char" >&6 +test "x$with_signed_char" != xyes && NCURSES_SBOOL="char" - cf_cv_find_linkage_utf8=maybe - cf_test_CPPFLAGS="$CPPFLAGS" - break +### use option --with-tparm-arg to override tparm's argument type +echo "$as_me:14075: checking for type of tparm args" >&5 +echo $ECHO_N "checking for type of tparm args... $ECHO_C" >&6 + +# Check whether --with-tparm-arg or --without-tparm-arg was given. +if test "${with_tparm_arg+set}" = set; then + withval="$with_tparm_arg" + NCURSES_TPARM_ARG="$withval" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + NCURSES_TPARM_ARG=$cf_dft_tparm_arg +fi; +echo "$as_me:14085: result: $NCURSES_TPARM_ARG" >&5 +echo "${ECHO_T}$NCURSES_TPARM_ARG" >&6 - CPPFLAGS="$cf_save_CPPFLAGS" +### Enable compiling-in rcs id's +echo "$as_me:14089: checking if RCS identifiers should be compiled-in" >&5 +echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - fi - done +# Check whether --with-rcs-ids or --without-rcs-ids was given. +if test "${with_rcs_ids+set}" = set; then + withval="$with_rcs_ids" + with_rcs_ids=$withval +else + with_rcs_ids=no +fi; +echo "$as_me:14099: result: $with_rcs_ids" >&5 +echo "${ECHO_T}$with_rcs_ids" >&6 +test "x$with_rcs_ids" = xyes && +cat >>confdefs.h <<\EOF +#define USE_RCS_IDS 1 +EOF - if test "$cf_cv_find_linkage_utf8" = maybe ; then +############################################################################### -echo "${as_me:-configure}:10125: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 +echo "$as_me:14108: checking format of man-pages" >&5 +echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6 - cf_save_LIBS="$LIBS" - cf_save_LDFLAGS="$LDFLAGS" +# Check whether --with-manpage-format or --without-manpage-format was given. +if test "${with_manpage_format+set}" = set; then + withval="$with_manpage_format" + MANPAGE_FORMAT=$withval +else + MANPAGE_FORMAT=unknown +fi; - if test "$cf_cv_find_linkage_utf8" != yes ; then +test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown +MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'` -cf_search= -cf_library_path_list="" -if test -n "${LDFLAGS}${LIBS}" ; then - for cf_library_path in $LDFLAGS $LIBS - do - case $cf_library_path in - (-L*) - cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` +cf_unknown= -test "x$cf_library_path" != "xNONE" && \ -test -d "$cf_library_path" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" - test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" - test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8" - test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib" - test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib" - test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" -} +case $MANPAGE_FORMAT in +(unknown) + if test -z "$MANPATH" ; then + MANPATH="/usr/man:/usr/share/man" + fi - cf_library_path_list="$cf_library_path_list $cf_search" - ;; - esac - done -fi + # look for the 'date' man-page (it's most likely to be installed!) + MANPAGE_FORMAT= + cf_preform=no + cf_catonly=yes + cf_example=date -cf_search= + IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for cf_dir in $MANPATH; do + test -z "$cf_dir" && cf_dir=/usr/man + for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example + do + cf_test=`echo $cf_name | sed -e 's/*//'` + if test "x$cf_test" = "x$cf_name" ; then -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8" - test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib" - test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib" - test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8" -} + case "$cf_name" in + (*.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";; + (*.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";; + (*.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";; + (*) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";; + esac -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do + case "$cf_name" in + ($cf_dir/man*) + cf_catonly=no + ;; + ($cf_dir/cat*) + cf_preform=yes + ;; + esac + break + fi -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" - test -d $cf_subdir_prefix/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" - test -d $cf_subdir_prefix/lib/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" - test -d $cf_subdir_prefix/utf8/lib && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" - test -d $cf_subdir_prefix/utf8/lib/utf8 && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" -} + # if we found a match in either man* or cat*, stop looking + if test -n "$MANPAGE_FORMAT" ; then + cf_found=no + test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted" + test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly" + case "$cf_name" in + ($cf_dir/cat*) + cf_found=yes + ;; + esac + test $cf_found=yes && break + fi + done + # only check the first directory in $MANPATH where we find manpages + if test -n "$MANPAGE_FORMAT" ; then + break + fi + done + # if we did not find the example, just assume it is normal + test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal + IFS="$ac_save_ifs" + ;; +(*) + for cf_option in $MANPAGE_FORMAT; do + case $cf_option in + (gzip|compress|BSDI|normal|formatted|catonly) + ;; + (*) + cf_unknown="$cf_unknown $cf_option" + ;; + esac + done + ;; +esac -done +echo "$as_me:14197: result: $MANPAGE_FORMAT" >&5 +echo "${ECHO_T}$MANPAGE_FORMAT" >&6 +if test -n "$cf_unknown" ; then + { echo "$as_me:14200: WARNING: Unexpected manpage-format $cf_unknown" >&5 +echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;} +fi -cf_search="$cf_library_path_list $cf_search" +echo "$as_me:14204: checking for manpage renaming" >&5 +echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6 - for cf_cv_library_path_utf8 in $cf_search - do - if test -d $cf_cv_library_path_utf8 ; then - test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 +# Check whether --with-manpage-renames or --without-manpage-renames was given. +if test "${with_manpage_renames+set}" = set; then + withval="$with_manpage_renames" + MANPAGE_RENAMES=$withval +else + MANPAGE_RENAMES=yes +fi; -echo "${as_me:-configure}:10200: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 +case ".$MANPAGE_RENAMES" in +(.no) + ;; +(.|.yes) + # Debian 'man' program? + if test -f /etc/debian_version ; then + MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames + else + MANPAGE_RENAMES=no + fi + ;; +esac - CPPFLAGS="$cf_test_CPPFLAGS" - LIBS="-lutf8 $cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" - cat >conftest.$ac_ext <<_ACEOF -#line 10206 "configure" -#include "confdefs.h" +if test "$MANPAGE_RENAMES" != no ; then + if test -f $srcdir/man/$MANPAGE_RENAMES ; then + MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES + elif test ! -f $MANPAGE_RENAMES ; then + { { echo "$as_me:14232: error: not a filename: $MANPAGE_RENAMES" >&5 +echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;} + { (exit 1); exit 1; }; } + fi -#include -int -main () -{ -putwc(0,0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:10219: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:10222: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:10225: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10228: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + test ! -d man && mkdir man - test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + # Construct a sed-script to perform renaming within man-pages + if test -n "$MANPAGE_RENAMES" ; then + test ! -d man && mkdir man + $SHELL $srcdir/man/make_sed.sh $MANPAGE_RENAMES >./edit_man.sed + fi +fi -echo "${as_me:-configure}:10233: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 +echo "$as_me:14246: result: $MANPAGE_RENAMES" >&5 +echo "${ECHO_T}$MANPAGE_RENAMES" >&6 - cf_cv_find_linkage_utf8=yes - cf_cv_library_file_utf8="-lutf8" - break +echo "$as_me:14249: checking if manpage aliases will be installed" >&5 +echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6 + +# Check whether --with-manpage-aliases or --without-manpage-aliases was given. +if test "${with_manpage_aliases+set}" = set; then + withval="$with_manpage_aliases" + MANPAGE_ALIASES=$withval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + MANPAGE_ALIASES=yes +fi; - CPPFLAGS="$cf_save_CPPFLAGS" - LIBS="$cf_save_LIBS" - LDFLAGS="$cf_save_LDFLAGS" +echo "$as_me:14260: result: $MANPAGE_ALIASES" >&5 +echo "${ECHO_T}$MANPAGE_ALIASES" >&6 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi - done - CPPFLAGS="$cf_save_CPPFLAGS" - LDFLAGS="$cf_save_LDFLAGS" - fi +case "x$LN_S" in +(xln*) + cf_use_symlinks=yes + ;; +(*) + cf_use_symlinks=no + ;; +esac - else - cf_cv_find_linkage_utf8=no - fi +MANPAGE_SYMLINKS=no +if test "$MANPAGE_ALIASES" = yes ; then +echo "$as_me:14274: checking if manpage symlinks should be used" >&5 +echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. +if test "${with_manpage_symlinks+set}" = set; then + withval="$with_manpage_symlinks" + MANPAGE_SYMLINKS=$withval +else + MANPAGE_SYMLINKS=$cf_use_symlinks +fi; +if test "$$cf_use_symlinks" = no; then +if test "$MANPAGE_SYMLINKS" = yes ; then + { echo "$as_me:14287: WARNING: cannot make symlinks" >&5 +echo "$as_me: WARNING: cannot make symlinks" >&2;} + MANPAGE_SYMLINKS=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - -LIBS="$cf_save_LIBS" - -if test "$cf_cv_find_linkage_utf8" = yes ; then -cf_cv_utf8_lib=add-on -else -cf_cv_utf8_lib=no fi +echo "$as_me:14293: result: $MANPAGE_SYMLINKS" >&5 +echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:10275: result: $cf_cv_utf8_lib" >&5 -echo "${ECHO_T}$cf_cv_utf8_lib" >&6 -# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between -# ncurses/ncursesw: -if test "$cf_cv_utf8_lib" = "add-on" ; then +echo "$as_me:14297: checking for manpage tbl" >&5 +echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_LIBUTF8_H 1 -EOF +# Check whether --with-manpage-tbl or --without-manpage-tbl was given. +if test "${with_manpage_tbl+set}" = set; then + withval="$with_manpage_tbl" + MANPAGE_TBL=$withval +else + MANPAGE_TBL=no +fi; -if test -n "$cf_cv_header_path_utf8" ; then - for cf_add_incdir in $cf_cv_header_path_utf8 - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +echo "$as_me:14308: result: $MANPAGE_TBL" >&5 +echo "${ECHO_T}$MANPAGE_TBL" >&6 - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 10310 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10322: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10325: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10328: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10331: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : +if test "$prefix" = "NONE" ; then + cf_prefix="$ac_default_prefix" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes + cf_prefix="$prefix" fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:10348: testing adding $cf_add_incdir to include-path ..." 1>&5 - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" +case "$MANPAGE_FORMAT" in +(*catonly*) + cf_format=yes + cf_inboth=no + ;; +(*formatted*) + cf_format=yes + cf_inboth=yes + ;; +(*) + cf_format=no + cf_inboth=no + ;; +esac - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - else - break - fi - done - done -fi +test ! -d man && mkdir man -if test -n "$cf_cv_library_path_utf8" ; then - for cf_add_libdir in $cf_cv_library_path_utf8 - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 +cf_so_strip= +cf_compress= +case "$MANPAGE_FORMAT" in +(*compress*) + cf_so_strip="Z" + cf_compress=compress + ;; +(*gzip*) + cf_so_strip="gz" + cf_compress=gzip + ;; +esac -echo "${as_me:-configure}:10384: testing adding $cf_add_libdir to library-path ..." 1>&5 +cf_edit_man=./edit_man.sh +cf_man_alias=`pwd`/man_alias.sed - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi +cat >$cf_edit_man <&5 -echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 -if test "${cf_cv_mbstate_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +INSTALL="$INSTALL" +INSTALL_DATA="$INSTALL_DATA" -cat >conftest.$ac_ext <<_ACEOF -#line 10423 "configure" -#include "confdefs.h" +transform="$program_transform_name" -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -mbstate_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10441: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10444: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10447: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10450: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10457 "configure" -#include "confdefs.h" +TMP=\${TMPDIR:=/tmp}/man\$\$ +trap "rm -f \$TMP" 0 1 2 3 15 -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -mbstate_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10476: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10479: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10482: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10485: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_mbstate_t=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_mbstate_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:10497: result: $cf_cv_mbstate_t" >&5 -echo "${ECHO_T}$cf_cv_mbstate_t" >&6 +form=\$1 +shift || exit 1 -if test "$cf_cv_mbstate_t" = yes ; then +verb=\$1 +shift || exit 1 -cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF +mandir=\$1 +shift || exit 1 - NEED_WCHAR_H=1 -fi +srcdir=\$1 +top_srcdir=\$srcdir/.. +shift || exit 1 -# if we do not find mbstate_t in either place, use substitution to provide a fallback. -if test "$cf_cv_mbstate_t" = unknown ; then - NCURSES_MBSTATE_T=1 +if test "\$form" = normal ; then + if test "$cf_format" = yes ; then + if test "$cf_inboth" = no ; then + $SHELL \$0 format \$verb \$mandir \$srcdir \$* + exit $? + fi + fi + cf_subdir=\$mandir/man + cf_tables=$MANPAGE_TBL +else + cf_subdir=\$mandir/cat + cf_tables=yes fi -# This is needed on Tru64 5.0 to declare wchar_t -echo "$as_me:10515: checking if we must include wchar.h to declare wchar_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 -if test "${cf_cv_wchar_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +# process the list of source-files +for i in \$* ; do +case \$i in +(*.orig|*.rej) ;; +(*.[0-9]*) + section=\`expr "\$i" : '.*\\.\\([0-9]\\)[xm]*'\`; + if test \$verb = installing ; then + if test ! -d \$cf_subdir\${section} ; then + mkdir -p \$cf_subdir\$section + fi + fi -cat >conftest.$ac_ext <<_ACEOF -#line 10522 "configure" -#include "confdefs.h" + # replace variables in man page + if test ! -f $cf_man_alias ; then +cat >>$cf_man_alias <<-CF_EOF2 + s,@DATADIR@,\$datadir,g + s,@TERMINFO@,\${TERMINFO:="no default value"},g + s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g + s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g + s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g + s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g + s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g +CF_EOF -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wchar_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10540: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10543: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10546: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10549: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10556 "configure" -#include "confdefs.h" + for cf_name in captoinfo clear infocmp infotocap reset tabs tic toe tput tset + do + cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + cf_name=`echo $cf_name|sed "$program_transform_name"` +cat >>$cf_edit_man <<-CF_EOF + s,@$cf_NAME@,$cf_name,g +CF_EOF + done -#include -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wchar_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10575: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10578: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10581: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10584: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wchar_t=yes +cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <&5 -cat conftest.$ac_ext >&5 -cf_cv_wchar_t=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cat >>$cf_edit_man <&5 -echo "${ECHO_T}$cf_cv_wchar_t" >&6 -if test "$cf_cv_wchar_t" = yes ; then +cat >>$cf_edit_man <>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 -EOF +if test -f $MANPAGE_RENAMES ; then +cat >>$cf_edit_man <\$TMP +CF_EOF +else +cat >>$cf_edit_man <\$TMP +CF_EOF +fi - NEED_WCHAR_H=1 +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP fi +CF_EOF -# if we do not find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" = unknown ; then - NCURSES_WCHAR_T=1 +if test $with_overwrite != yes ; then +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +CF_EOF fi -# if we find wchar_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wchar_t" != unknown ; then - NCURSES_OK_WCHAR_T=1 +if test $with_curses_h != yes ; then +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +CF_EOF fi -# This is needed on Tru64 5.0 to declare wint_t -echo "$as_me:10619: checking if we must include wchar.h to declare wint_t" >&5 -echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 -if test "${cf_cv_wint_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP + fi +CF_EOF -cat >conftest.$ac_ext <<_ACEOF -#line 10626 "configure" -#include "confdefs.h" +if test -n "$cf_compress" ; then +cat >>$cf_edit_man < -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t state - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10644: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10647: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10650: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10653: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 10660 "configure" -#include "confdefs.h" +case "$MANPAGE_FORMAT" in +(*BSDI*) +cat >>$cf_edit_man < -#include -#include -#include -#ifdef HAVE_LIBUTF8_H -#include -#endif -int -main () -{ -wint_t value - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10679: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10682: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10685: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10688: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_wint_t=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_wint_t=unknown +cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP +CF_EOF +if test -n "$cf_compress" ; then +cat >>$cf_edit_man <>$cf_edit_man <&5 -echo "${ECHO_T}$cf_cv_wint_t" >&6 -if test "$cf_cv_wint_t" = yes ; then +exit 0 +CF_EOF +chmod 755 $cf_edit_man + +############################################################################### + +### Note that some functions (such as const) are normally disabled anyway. +echo "$as_me:14641: checking if you want to build with function extensions" >&5 +echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 + +# Check whether --enable-ext-funcs or --disable-ext-funcs was given. +if test "${enable_ext_funcs+set}" = set; then + enableval="$enable_ext_funcs" + with_ext_funcs=$enableval +else + with_ext_funcs=yes +fi; +echo "$as_me:14651: result: $with_ext_funcs" >&5 +echo "${ECHO_T}$with_ext_funcs" >&6 +if test "x$with_ext_funcs" = xyes ; then + NCURSES_EXT_FUNCS=1 + +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_FUNCS 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_ASSUME_DEFAULT_COLORS 1 +EOF cat >>confdefs.h <<\EOF -#define NEED_WCHAR_H 1 +#define HAVE_CURSES_VERSION 1 EOF - NEED_WCHAR_H=1 -fi +cat >>confdefs.h <<\EOF +#define HAVE_HAS_KEY 1 +EOF -# if we do not find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" = unknown ; then - NCURSES_WINT_T=1 -fi +cat >>confdefs.h <<\EOF +#define HAVE_RESIZETERM 1 +EOF -# if we find wint_t in either place, use substitution to provide a fallback. -if test "$cf_cv_wint_t" != unknown ; then - NCURSES_OK_WINT_T=1 -fi +cat >>confdefs.h <<\EOF +#define HAVE_RESIZE_TERM 1 +EOF - if test "$NCURSES_MBSTATE_T" != 0; then +cat >>confdefs.h <<\EOF +#define HAVE_TERM_ENTRY_H 1 +EOF cat >>confdefs.h <<\EOF -#define NEED_MBSTATE_T_DEF 1 +#define HAVE_USE_DEFAULT_COLORS 1 EOF - fi +cat >>confdefs.h <<\EOF +#define HAVE_USE_EXTENDED_NAMES 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_USE_SCREEN 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_USE_WINDOW 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_WRESIZE 1 +EOF + + GENERATED_EXT_FUNCS=generated + test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no +else + NCURSES_EXT_FUNCS=0 + GENERATED_EXT_FUNCS= fi -### use option --disable-lp64 to allow long chtype -echo "$as_me:10732: checking whether to enable _LP64 definition in curses.h" >&5 -echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6 +echo "$as_me:14711: checking if you want to build with SCREEN extensions" >&5 +echo $ECHO_N "checking if you want to build with SCREEN extensions... $ECHO_C" >&6 -# Check whether --enable-lp64 or --disable-lp64 was given. -if test "${enable_lp64+set}" = set; then - enableval="$enable_lp64" - with_lp64=$enableval +# Check whether --enable-sp-funcs or --disable-sp-funcs was given. +if test "${enable_sp_funcs+set}" = set; then + enableval="$enable_sp_funcs" + with_sp_funcs=$enableval else - with_lp64=$cf_dft_with_lp64 + with_sp_funcs=$cf_dft_ext_spfuncs fi; -echo "$as_me:10742: result: $with_lp64" >&5 -echo "${ECHO_T}$with_lp64" >&6 +echo "$as_me:14721: result: $with_sp_funcs" >&5 +echo "${ECHO_T}$with_sp_funcs" >&6 +if test "x$with_sp_funcs" = xyes ; then + NCURSES_SP_FUNCS=1 -if test "x$with_lp64" = xyes ; then - cf_cv_enable_lp64=1 +cat >>confdefs.h <<\EOF +#define NCURSES_SP_FUNCS 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_TPUTS_SP 1 +EOF + + GENERATED_SP_FUNCS=generated else - cf_cv_enable_lp64=0 + NCURSES_SP_FUNCS=0 + GENERATED_SP_FUNCS= fi -# Check whether --enable-largefile or --disable-largefile was given. -if test "${enable_largefile+set}" = set; then - enableval="$enable_largefile" +echo "$as_me:14740: checking if you want to build with terminal-driver" >&5 +echo $ECHO_N "checking if you want to build with terminal-driver... $ECHO_C" >&6 +# Check whether --enable-term-driver or --disable-term-driver was given. +if test "${enable_term_driver+set}" = set; then + enableval="$enable_term_driver" + with_term_driver=$enableval +else + with_term_driver=no fi; -if test "$enable_largefile" != no; then +echo "$as_me:14750: result: $with_term_driver" >&5 +echo "${ECHO_T}$with_term_driver" >&6 +if test "x$with_term_driver" = xyes ; then - echo "$as_me:10758: checking for special C compiler options needed for large files" >&5 -echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_largefile_CC+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_sys_largefile_CC=no - if test "$GCC" != yes; then - ac_save_CC=$CC - while :; do - # IRIX 6.2 and later do not support large files by default, - # so use the C compiler's -n32 option if that helps. - cat >conftest.$ac_ext <<_ACEOF -#line 10770 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ +cat >>confdefs.h <<\EOF +#define USE_TERM_DRIVER 1 +EOF - ; - return 0; -} -_ACEOF - rm -f conftest.$ac_objext -if { (eval echo "$as_me:10790: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10793: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10796: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10799: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + if test "x$with_termlib" != xno ; then + { { echo "$as_me:14759: error: The term-driver option conflicts with the termlib option" >&5 +echo "$as_me: error: The term-driver option conflicts with the termlib option" >&2;} + { (exit 1); exit 1; }; } + fi + if test "x$with_sp_funcs" != xyes ; then + { { echo "$as_me:14764: error: The term-driver option relies upon sp-funcs" >&5 +echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;} + { (exit 1); exit 1; }; } + fi fi -rm -f conftest.$ac_objext - CC="$CC -n32" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:10809: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10812: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10815: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10818: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_largefile_CC=' -n32'; break + +### use option --enable-const to turn on use of const beyond that in XSI. +echo "$as_me:14771: checking for extended use of const keyword" >&5 +echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 + +# Check whether --enable-const or --disable-const was given. +if test "${enable_const+set}" = set; then + enableval="$enable_const" + with_ext_const=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext - break - done - CC=$ac_save_CC - rm -f conftest.$ac_ext - fi + with_ext_const=$cf_dft_ext_const +fi; +echo "$as_me:14781: result: $with_ext_const" >&5 +echo "${ECHO_T}$with_ext_const" >&6 +NCURSES_CONST='/*nothing*/' +if test "x$with_ext_const" = xyes ; then + NCURSES_CONST=const fi -echo "$as_me:10832: result: $ac_cv_sys_largefile_CC" >&5 -echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 - if test "$ac_cv_sys_largefile_CC" != no; then - CC=$CC$ac_cv_sys_largefile_CC - fi - echo "$as_me:10838: checking for _FILE_OFFSET_BITS value needed for large files" >&5 -echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_file_offset_bits+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - while :; do - ac_cv_sys_file_offset_bits=no - cat >conftest.$ac_ext <<_ACEOF -#line 10846 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ +### use option --enable-ext-colors to turn on use of colors beyond 16. +echo "$as_me:14789: checking if you want to use extended colors" >&5 +echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10866: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10869: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10872: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10875: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break +# Check whether --enable-ext-colors or --disable-ext-colors was given. +if test "${enable_ext_colors+set}" = set; then + enableval="$enable_ext_colors" + with_ext_colors=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + with_ext_colors=$cf_dft_ext_colors +fi; +echo "$as_me:14799: result: $with_ext_colors" >&5 +echo "${ECHO_T}$with_ext_colors" >&6 +NCURSES_EXT_COLORS=0 +if test "x$with_ext_colors" = xyes ; then + if test "x$with_widec" != xyes ; then + { echo "$as_me:14804: WARNING: This option applies only to wide-character library" >&5 +echo "$as_me: WARNING: This option applies only to wide-character library" >&2;} + else + # cannot be ABI 5 since it changes sizeof(cchar_t) + +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:14814: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi + + NCURSES_EXT_COLORS=1 + +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_COLORS 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_ALLOC_PAIR 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_INIT_EXTENDED_COLOR 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_RESET_COLOR_PAIRS 1 +EOF + + fi fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 10884 "configure" -#include "confdefs.h" -#define _FILE_OFFSET_BITS 64 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10905: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10908: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10911: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10914: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_file_offset_bits=64; break +### use option --enable-ext-mouse to modify coding to support 5-button mice +echo "$as_me:14842: checking if you want to use extended mouse encoding" >&5 +echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6 + +# Check whether --enable-ext-mouse or --disable-ext-mouse was given. +if test "${enable_ext_mouse+set}" = set; then + enableval="$enable_ext_mouse" + with_ext_mouse=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + with_ext_mouse=$cf_dft_ext_mouse +fi; +echo "$as_me:14852: result: $with_ext_mouse" >&5 +echo "${ECHO_T}$with_ext_mouse" >&6 +NCURSES_MOUSE_VERSION=1 +if test "x$with_ext_mouse" = xyes ; then + NCURSES_MOUSE_VERSION=2 + +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:14863: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac fi -rm -f conftest.$ac_objext conftest.$ac_ext - break -done + fi -echo "$as_me:10925: result: $ac_cv_sys_file_offset_bits" >&5 -echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 -if test "$ac_cv_sys_file_offset_bits" != no; then -cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to use extended putwin/screendump... $ECHO_C" >&6 + +# Check whether --enable-ext-putwin or --disable-ext-putwin was given. +if test "${enable_ext_putwin+set}" = set; then + enableval="$enable_ext_putwin" + with_ext_putwin=$enableval +else + with_ext_putwin=$cf_dft_ext_putwin +fi; +echo "$as_me:14882: result: $with_ext_putwin" >&5 +echo "${ECHO_T}$with_ext_putwin" >&6 +if test "x$with_ext_putwin" = xyes ; then + +cat >>confdefs.h <<\EOF +#define NCURSES_EXT_PUTWIN 1 EOF fi -rm -rf conftest* - echo "$as_me:10935: checking for _LARGE_FILES value needed for large files" >&5 -echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_large_files+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + +echo "$as_me:14892: checking if you want \$NCURSES_NO_PADDING code" >&5 +echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6 + +# Check whether --enable-no-padding or --disable-no-padding was given. +if test "${enable_no_padding+set}" = set; then + enableval="$enable_no_padding" + with_no_padding=$enableval else - while :; do - ac_cv_sys_large_files=no - cat >conftest.$ac_ext <<_ACEOF -#line 10943 "configure" -#include "confdefs.h" -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + with_no_padding=$with_ext_funcs +fi; +echo "$as_me:14902: result: $with_no_padding" >&5 +echo "${ECHO_T}$with_no_padding" >&6 +test "x$with_no_padding" = xyes && +cat >>confdefs.h <<\EOF +#define NCURSES_NO_PADDING 1 +EOF - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:10963: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:10966: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:10969: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:10972: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break +### use option --enable-sigwinch to turn on use of SIGWINCH logic +echo "$as_me:14910: checking if you want SIGWINCH handler" >&5 +echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6 + +# Check whether --enable-sigwinch or --disable-sigwinch was given. +if test "${enable_sigwinch+set}" = set; then + enableval="$enable_sigwinch" + with_sigwinch=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 10981 "configure" -#include "confdefs.h" -#define _LARGE_FILES 1 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main () -{ + with_sigwinch=$with_ext_funcs +fi; +echo "$as_me:14920: result: $with_sigwinch" >&5 +echo "${ECHO_T}$with_sigwinch" >&6 +test "x$with_sigwinch" = xyes && +cat >>confdefs.h <<\EOF +#define USE_SIGWINCH 1 +EOF - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11002: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11005: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11008: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:11011: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_sys_large_files=1; break +### use option --enable-tcap-names to allow user to define new capabilities +echo "$as_me:14928: checking if you want user-definable terminal capabilities like termcap" >&5 +echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6 + +# Check whether --enable-tcap-names or --disable-tcap-names was given. +if test "${enable_tcap_names+set}" = set; then + enableval="$enable_tcap_names" + with_tcap_names=$enableval else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext - break -done -fi -echo "$as_me:11022: result: $ac_cv_sys_large_files" >&5 -echo "${ECHO_T}$ac_cv_sys_large_files" >&6 -if test "$ac_cv_sys_large_files" != no; then + with_tcap_names=$with_ext_funcs +fi; +echo "$as_me:14938: result: $with_tcap_names" >&5 +echo "${ECHO_T}$with_tcap_names" >&6 +NCURSES_XNAMES=0 +test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1 -cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 - if test "$enable_largefile" != no ; then - echo "$as_me:11035: checking for _LARGEFILE_SOURCE value needed for large files" >&5 -echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 -if test "${ac_cv_sys_largefile_source+set}" = set; then +# Check whether --with-pthread or --without-pthread was given. +if test "${with_pthread+set}" = set; then + withval="$with_pthread" + with_pthread=$withval +else + with_pthread=no +fi; +echo "$as_me:14955: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + +if test "$with_pthread" != no ; then + echo "$as_me:14959: checking for pthread.h" >&5 +echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 +if test "${ac_cv_header_pthread_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - while :; do - ac_cv_sys_largefile_source=no cat >conftest.$ac_ext <<_ACEOF -#line 11043 "configure" +#line 14965 "configure" #include "confdefs.h" -#include -int -main () -{ -return !fseeko; - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11055: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:11058: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11061: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:14969: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:11064: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:14975: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_pthread_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_pthread_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 11073 "configure" +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:14994: result: $ac_cv_header_pthread_h" >&5 +echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 +if test $ac_cv_header_pthread_h = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_PTHREADS_H 1 +EOF + + for cf_lib_pthread in pthread c_r + do + echo "$as_me:15004: checking if we can link with the $cf_lib_pthread library" >&5 +echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 15025 "configure" #include "confdefs.h" -#define _LARGEFILE_SOURCE 1 -#include + +#include + int -main () +main (void) { -return !fseeko; + + int rc = pthread_create(0,0,0,0); + int r2 = pthread_mutexattr_settype(0, 0); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:11086: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15042: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11089: \$? = $ac_status" >&5 + echo "$as_me:15045: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11092: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15048: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11095: \$? = $ac_status" >&5 + echo "$as_me:15051: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_sys_largefile_source=1; break + with_pthread=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +with_pthread=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - break +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save_LIBS" + echo "$as_me:15061: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + test "$with_pthread" = yes && break + done + + if test "$with_pthread" = yes ; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done -fi -echo "$as_me:11106: result: $ac_cv_sys_largefile_source" >&5 -echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 -if test "$ac_cv_sys_largefile_source" != no; then +LIBS="$cf_add_libs" -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_LIBPTHREADS 1 EOF + else + { { echo "$as_me:15089: error: Cannot link with pthread library" >&5 +echo "$as_me: error: Cannot link with pthread library" >&2;} + { (exit 1); exit 1; }; } + fi + fi -rm -rf conftest* -# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug -# in glibc 2.1.3, but that breaks too many other things. -# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. -echo "$as_me:11120: checking for fseeko" >&5 -echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 -if test "${ac_cv_func_fseeko+set}" = set; then +fi + +if test "x$with_pthread" != xno; then + echo "$as_me:15099: checking for pthread_kill" >&5 +echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6 +if test "${ac_cv_func_pthread_kill+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 11126 "configure" +#line 15105 "configure" #include "confdefs.h" -#include +#define pthread_kill autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef pthread_kill + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char pthread_kill (void); + int -main () +main (void) { -return fseeko && fseeko (stdin, 0, 0); + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill) +#error found stub for pthread_kill +#endif + + return pthread_kill (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:11138: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15136: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:11141: \$? = $ac_status" >&5 + echo "$as_me:15139: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:11144: \"$ac_try\"") >&5 + { (eval echo "$as_me:15142: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11147: \$? = $ac_status" >&5 + echo "$as_me:15145: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_fseeko=yes + ac_cv_func_pthread_kill=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_fseeko=no +ac_cv_func_pthread_kill=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:11157: result: $ac_cv_func_fseeko" >&5 -echo "${ECHO_T}$ac_cv_func_fseeko" >&6 -if test $ac_cv_func_fseeko = yes; then +echo "$as_me:15155: result: $ac_cv_func_pthread_kill" >&5 +echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6 +if test $ac_cv_func_pthread_kill = yes; then + + echo "$as_me:15159: checking if you want to allow EINTR in wgetch with pthreads" >&5 +echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6 + +# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given. +if test "${enable_pthreads_eintr+set}" = set; then + enableval="$enable_pthreads_eintr" + use_pthreads_eintr=$enableval +else + use_pthreads_eintr=no +fi; + echo "$as_me:15169: result: $use_pthreads_eintr" >&5 +echo "${ECHO_T}$use_pthreads_eintr" >&6 + if test "x$use_pthreads_eintr" = xyes ; then cat >>confdefs.h <<\EOF -#define HAVE_FSEEKO 1 +#define USE_PTHREADS_EINTR 1 EOF + fi fi - # Normally we would collect these definitions in the config.h, - # but (like _XOPEN_SOURCE), some environments rely on having these - # defined before any of the system headers are included. Another - # case comes up with C++, e.g., on AIX the compiler compiles the - # header files by themselves before looking at the body files it is - # told to compile. For ncurses, those header files do not include - # the config.h - test "$ac_cv_sys_large_files" != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES " - test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE " - test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits " + echo "$as_me:15180: checking if you want to use weak-symbols for pthreads" >&5 +echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 - echo "$as_me:11178: checking whether to use struct dirent64" >&5 -echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 -if test "${cf_cv_struct_dirent64+set}" = set; then +# Check whether --enable-weak-symbols or --disable-weak-symbols was given. +if test "${enable_weak_symbols+set}" = set; then + enableval="$enable_weak_symbols" + use_weak_symbols=$enableval +else + use_weak_symbols=no +fi; + echo "$as_me:15190: result: $use_weak_symbols" >&5 +echo "${ECHO_T}$use_weak_symbols" >&6 + if test "x$use_weak_symbols" = xyes ; then + +echo "$as_me:15194: checking if $CC supports weak symbols" >&5 +echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6 +if test "${cf_cv_weak_symbols+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 11185 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 15201 "configure" #include "confdefs.h" -#pragma GCC diagnostic error "-Wincompatible-pointer-types" -#include -#include - +#include int -main () +main (void) { - /* if transitional largefile support is setup, this is true */ - extern struct dirent64 * readdir(DIR *); - struct dirent64 *x = readdir((DIR *)0); - struct dirent *y = readdir((DIR *)0); - int z = x - y; +#if defined(__GNUC__) +# if defined __USE_ISOC99 +# define _cat_pragma(exp) _Pragma(#exp) +# define _weak_pragma(exp) _cat_pragma(weak name) +# else +# define _weak_pragma(exp) +# endif +# define _declare(name) __extension__ extern __typeof__(name) name +# define weak_symbol(name) _weak_pragma(name) _declare(name) __attribute__((weak)) +#endif + +weak_symbol(fopen); ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:11207: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:15227: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:11210: \$? = $ac_status" >&5 + echo "$as_me:15230: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:11213: \"$ac_try\"") >&5 + { (eval echo "$as_me:15233: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:11216: \$? = $ac_status" >&5 + echo "$as_me:15236: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_struct_dirent64=yes + cf_cv_weak_symbols=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_struct_dirent64=no +cf_cv_weak_symbols=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:11227: result: $cf_cv_struct_dirent64" >&5 -echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 - test "$cf_cv_struct_dirent64" = yes && +echo "$as_me:15247: result: $cf_cv_weak_symbols" >&5 +echo "${ECHO_T}$cf_cv_weak_symbols" >&6 + + else + cf_cv_weak_symbols=no + fi + + if test "x$cf_cv_weak_symbols" = xyes ; then + cat >>confdefs.h <<\EOF -#define HAVE_STRUCT_DIRENT64 1 +#define USE_WEAK_SYMBOLS 1 EOF fi +fi -### use option --disable-tparm-varargs to make tparm() conform to X/Open -echo "$as_me:11237: checking if you want tparm not to use X/Open fixed-parameter list" >&5 -echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6 +PTHREAD= +if test "x$with_pthread" = "xyes" ; then -# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given. -if test "${enable_tparm_varargs+set}" = set; then - enableval="$enable_tparm_varargs" - with_tparm_varargs=$enableval -else - with_tparm_varargs=yes -fi; -echo "$as_me:11247: result: $with_tparm_varargs" >&5 -echo "${ECHO_T}$with_tparm_varargs" >&6 -NCURSES_TPARM_VARARGS=0 -test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1 +cat >>confdefs.h <<\EOF +#define USE_PTHREADS 1 +EOF -### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw -if test "$with_ticlib" != no ; then -echo "$as_me:11254: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5 -echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6 + enable_reentrant=yes + if test "x$cf_cv_weak_symbols" = xyes ; then + PTHREAD=-lpthread -# Check whether --enable-tic-depends or --disable-tic-depends was given. -if test "${enable_tic_depends+set}" = set; then - enableval="$enable_tic_depends" - with_tic_depends=$enableval -else - with_tic_depends=yes -fi; -echo "$as_me:11264: result: $with_tic_depends" >&5 -echo "${ECHO_T}$with_tic_depends" >&6 -else - with_tic_depends=no +cf_add_libs="$PRIVATE_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +PRIVATE_LIBS="$cf_add_libs" + + fi fi -### use option --disable-wattr-macros to suppress wattr* macros from curses.h -echo "$as_me:11271: checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition" >&5 -echo $ECHO_N "checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition... $ECHO_C" >&6 +# Reentrant code has to be opaque; there's little advantage to making ncurses +# opaque outside of that, so there is no --enable-opaque option. We can use +# this option without --with-pthreads, but this will be always set for +# pthreads. +echo "$as_me:15297: checking if you want reentrant code" >&5 +echo $ECHO_N "checking if you want reentrant code... $ECHO_C" >&6 -# Check whether --enable-wattr-macros or --disable-wattr-macros was given. -if test "${enable_wattr_macros+set}" = set; then - enableval="$enable_wattr_macros" - with_wattr_macros=$enableval +# Check whether --enable-reentrant or --disable-reentrant was given. +if test "${enable_reentrant+set}" = set; then + enableval="$enable_reentrant" + with_reentrant=$enableval else - with_wattr_macros=yes + with_reentrant=no fi; -if [ "x$with_wattr_macros" != xyes ]; then - NCURSES_WATTR_MACROS=0 - echo "$as_me:11283: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - NCURSES_WATTR_MACROS=1 - echo "$as_me:11287: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +echo "$as_me:15307: result: $with_reentrant" >&5 +echo "${ECHO_T}$with_reentrant" >&6 +if test "x$with_reentrant" = xyes ; then + cf_cv_enable_reentrant=1 + cf_cv_enable_opaque="NCURSES_INTERNALS" + NCURSES_SIZE_T=int + if test "x$cf_cv_weak_symbols" = xyes ; then + +# remove pthread library from $LIBS +LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` + +cf_add_libs="$TEST_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS="$cf_add_libs" -### use option --with-bool to override bool's type -echo "$as_me:11292: checking for type of bool" >&5 -echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 +cf_add_libs="$TEST_LIBS2" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS2="$cf_add_libs" -# Check whether --with-bool or --without-bool was given. -if test "${with_bool+set}" = set; then - withval="$with_bool" - NCURSES_BOOL="$withval" -else - NCURSES_BOOL=auto -fi; -echo "$as_me:11302: result: $NCURSES_BOOL" >&5 -echo "${ECHO_T}$NCURSES_BOOL" >&6 +cf_add_libs="$PRIVATE_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +PRIVATE_LIBS="$cf_add_libs" -echo "$as_me:11305: checking for alternate terminal capabilities file" >&5 -echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6 + else + # when not using weak symbols but with_reentrant, + # add 't' to the library suffix on all platforms + # except cygwin, where we only do that if ALSO + # compiling with full thread support. + case "$host" in + (*cygwin* | *msys*) + if test "$with_pthread" = "yes" ; then + if test "x$disable_lib_suffixes" = "xno" ; then + LIB_SUFFIX="t${LIB_SUFFIX}" + fi + fi ;; + (*) + if test "x$disable_lib_suffixes" = "xno" ; then + LIB_SUFFIX="t${LIB_SUFFIX}" + fi + ;; + esac + fi -# Check whether --with-caps or --without-caps was given. -if test "${with_caps+set}" = set; then - withval="$with_caps" - TERMINFO_CAPS=Caps.$withval -else - TERMINFO_CAPS=Caps -fi; -test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps -echo "$as_me:11316: result: $TERMINFO_CAPS" >&5 -echo "${ECHO_T}$TERMINFO_CAPS" >&6 +cat >>confdefs.h <<\EOF +#define USE_REENTRANT 1 +EOF -### use option --with-chtype to override chtype's type -echo "$as_me:11320: checking for type of chtype" >&5 -echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + (5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:15395: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi -# Check whether --with-chtype or --without-chtype was given. -if test "${with_chtype+set}" = set; then - withval="$with_chtype" - NCURSES_CHTYPE="$withval" else - NCURSES_CHTYPE=$cf_dft_chtype -fi; -echo "$as_me:11330: result: $NCURSES_CHTYPE" >&5 -echo "${ECHO_T}$NCURSES_CHTYPE" >&6 + cf_cv_enable_reentrant=0 + cf_cv_enable_opaque="NCURSES_OPAQUE" + NCURSES_SIZE_T=short +fi -### use option --with-ospeed to override ospeed's type -echo "$as_me:11334: checking for type of ospeed" >&5 -echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6 +echo "$as_me:15407: checking if you want opaque curses-library structures" >&5 +echo $ECHO_N "checking if you want opaque curses-library structures... $ECHO_C" >&6 -# Check whether --with-ospeed or --without-ospeed was given. -if test "${with_ospeed+set}" = set; then - withval="$with_ospeed" - NCURSES_OSPEED="$withval" -else - NCURSES_OSPEED=short -fi; -echo "$as_me:11344: result: $NCURSES_OSPEED" >&5 -echo "${ECHO_T}$NCURSES_OSPEED" >&6 +# Check whether --enable-opaque-curses or --disable-opaque-curses was given. +if test "${enable_opaque_curses+set}" = set; then + enableval="$enable_opaque_curses" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_opaque_curses=yes + else -### use option --with-mmask-t to override mmask_t's type -echo "$as_me:11348: checking for type of mmask_t" >&5 -echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6 + test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes + test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no -# Check whether --with-mmask-t or --without-mmask-t was given. -if test "${with_mmask_t+set}" = set; then - withval="$with_mmask_t" - NCURSES_MMASK_T="$withval" + fi else - NCURSES_MMASK_T=$cf_dft_mmask_t -fi; -echo "$as_me:11358: result: $NCURSES_MMASK_T" >&5 -echo "${ECHO_T}$NCURSES_MMASK_T" >&6 + enableval=no -### use option --with-ccharw-max to override CCHARW_MAX size -echo "$as_me:11362: checking for size CCHARW_MAX" >&5 -echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6 + test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes + test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no -# Check whether --with-ccharw-max or --without-ccharw-max was given. -if test "${with_ccharw_max+set}" = set; then - withval="$with_ccharw_max" - NCURSES_CCHARW_MAX="$withval" -else - NCURSES_CCHARW_MAX=5 fi; -echo "$as_me:11372: result: $NCURSES_CCHARW_MAX" >&5 -echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6 +echo "$as_me:15429: result: $enable_opaque_curses" >&5 +echo "${ECHO_T}$enable_opaque_curses" >&6 -### use option --with-tparm-arg to override tparm's argument type -echo "$as_me:11376: checking for type of tparm args" >&5 -echo $ECHO_N "checking for type of tparm args... $ECHO_C" >&6 +test "$cf_cv_enable_reentrant" = 1 && \ +test "$enable_opaque_curses" = no && \ +{ { echo "$as_me:15434: error: reentrant configuration requires opaque library" >&5 +echo "$as_me: error: reentrant configuration requires opaque library" >&2;} + { (exit 1); exit 1; }; } -# Check whether --with-tparm-arg or --without-tparm-arg was given. -if test "${with_tparm_arg+set}" = set; then - withval="$with_tparm_arg" - NCURSES_TPARM_ARG="$withval" +echo "$as_me:15438: checking if you want opaque form-library structures" >&5 +echo $ECHO_N "checking if you want opaque form-library structures... $ECHO_C" >&6 + +# Check whether --enable-opaque-form or --disable-opaque-form was given. +if test "${enable_opaque_form+set}" = set; then + enableval="$enable_opaque_form" + enable_opaque_form=yes else - NCURSES_TPARM_ARG=$cf_dft_tparm_arg + enable_opaque_form=no fi; -echo "$as_me:11386: result: $NCURSES_TPARM_ARG" >&5 -echo "${ECHO_T}$NCURSES_TPARM_ARG" >&6 +echo "$as_me:15448: result: $enable_opaque_form" >&5 +echo "${ECHO_T}$enable_opaque_form" >&6 -### Enable compiling-in rcs id's -echo "$as_me:11390: checking if RCS identifiers should be compiled-in" >&5 -echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 +echo "$as_me:15451: checking if you want opaque menu-library structures" >&5 +echo $ECHO_N "checking if you want opaque menu-library structures... $ECHO_C" >&6 -# Check whether --with-rcs-ids or --without-rcs-ids was given. -if test "${with_rcs_ids+set}" = set; then - withval="$with_rcs_ids" - with_rcs_ids=$withval +# Check whether --enable-opaque-menu or --disable-opaque-menu was given. +if test "${enable_opaque_menu+set}" = set; then + enableval="$enable_opaque_menu" + enable_opaque_menu=yes else - with_rcs_ids=no + enable_opaque_menu=no fi; -echo "$as_me:11400: result: $with_rcs_ids" >&5 -echo "${ECHO_T}$with_rcs_ids" >&6 -test "x$with_rcs_ids" = xyes && -cat >>confdefs.h <<\EOF -#define USE_RCS_IDS 1 -EOF - -############################################################################### +echo "$as_me:15461: result: $enable_opaque_menu" >&5 +echo "${ECHO_T}$enable_opaque_menu" >&6 -echo "$as_me:11409: checking format of man-pages" >&5 -echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6 +echo "$as_me:15464: checking if you want opaque panel-library structures" >&5 +echo $ECHO_N "checking if you want opaque panel-library structures... $ECHO_C" >&6 -# Check whether --with-manpage-format or --without-manpage-format was given. -if test "${with_manpage_format+set}" = set; then - withval="$with_manpage_format" - MANPAGE_FORMAT=$withval +# Check whether --enable-opaque-panel or --disable-opaque-panel was given. +if test "${enable_opaque_panel+set}" = set; then + enableval="$enable_opaque_panel" + enable_opaque_panel=yes else - MANPAGE_FORMAT=unknown + enable_opaque_panel=no fi; +echo "$as_me:15474: result: $enable_opaque_panel" >&5 +echo "${ECHO_T}$enable_opaque_panel" >&6 -test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown -MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'` - -cf_unknown= - -case $MANPAGE_FORMAT in -(unknown) - if test -z "$MANPATH" ; then - MANPATH="/usr/man:/usr/share/man" - fi - - # look for the 'date' man-page (it's most likely to be installed!) - MANPAGE_FORMAT= - cf_preform=no - cf_catonly=yes - cf_example=date - - IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" - for cf_dir in $MANPATH; do - test -z "$cf_dir" && cf_dir=/usr/man - for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example - do - cf_test=`echo $cf_name | sed -e 's/*//'` - if test "x$cf_test" = "x$cf_name" ; then - - case "$cf_name" in - (*.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";; - (*.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";; - (*.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";; - (*) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";; - esac - - case "$cf_name" in - ($cf_dir/man*) - cf_catonly=no - ;; - ($cf_dir/cat*) - cf_preform=yes - ;; - esac - break - fi +NCURSES_OPAQUE=0; test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1 +NCURSES_OPAQUE_FORM=0; test "$enable_opaque_form" = yes && NCURSES_OPAQUE_FORM=1 +NCURSES_OPAQUE_MENU=0; test "$enable_opaque_menu" = yes && NCURSES_OPAQUE_MENU=1 +NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel" = yes && NCURSES_OPAQUE_PANEL=1 - # if we found a match in either man* or cat*, stop looking - if test -n "$MANPAGE_FORMAT" ; then - cf_found=no - test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted" - test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly" - case "$cf_name" in - ($cf_dir/cat*) - cf_found=yes - ;; - esac - test $cf_found=yes && break - fi - done - # only check the first directory in $MANPATH where we find manpages - if test -n "$MANPAGE_FORMAT" ; then - break - fi - done - # if we did not find the example, just assume it is normal - test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal - IFS="$ac_save_ifs" - ;; -(*) - for cf_option in $MANPAGE_FORMAT; do - case $cf_option in - (gzip|compress|BSDI|normal|formatted|catonly) - ;; - (*) - cf_unknown="$cf_unknown $cf_option" - ;; - esac - done - ;; -esac +### Allow using a different wrap-prefix +if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then + echo "$as_me:15484: checking for prefix used to wrap public variables" >&5 +echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 -echo "$as_me:11498: result: $MANPAGE_FORMAT" >&5 -echo "${ECHO_T}$MANPAGE_FORMAT" >&6 -if test -n "$cf_unknown" ; then - { echo "$as_me:11501: WARNING: Unexpected manpage-format $cf_unknown" >&5 -echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;} +# Check whether --with-wrap-prefix or --without-wrap-prefix was given. +if test "${with_wrap_prefix+set}" = set; then + withval="$with_wrap_prefix" + NCURSES_WRAP_PREFIX=$withval +else + NCURSES_WRAP_PREFIX=_nc_ +fi; + echo "$as_me:15494: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 +else + NCURSES_WRAP_PREFIX=_nc_ fi -echo "$as_me:11505: checking for manpage renaming" >&5 -echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6 +cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 + +# Check whether --with-develop or --without-develop was given. +if test "${with_develop+set}" = set; then + withval="$with_develop" + with_develop=$withval else - MANPAGE_RENAMES=yes + with_develop=no fi; +echo "$as_me:15517: result: $with_develop" >&5 +echo "${ECHO_T}$with_develop" >&6 -case ".$MANPAGE_RENAMES" in -(.no) - ;; -(.|.yes) - # Debian 'man' program? - if test -f /etc/debian_version ; then - MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames - else - MANPAGE_RENAMES=no - fi - ;; -esac - -if test "$MANPAGE_RENAMES" != no ; then - if test -f $srcdir/man/$MANPAGE_RENAMES ; then - MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES - elif test ! -f $MANPAGE_RENAMES ; then - { { echo "$as_me:11533: error: not a filename: $MANPAGE_RENAMES" >&5 -echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;} - { (exit 1); exit 1; }; } - fi +### use option --enable-hard-tabs to turn on use of hard-tabs optimize +echo "$as_me:15521: checking if you want hard-tabs code" >&5 +echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6 - test ! -d man && mkdir man +# Check whether --enable-hard-tabs or --disable-hard-tabs was given. +if test "${enable_hard_tabs+set}" = set; then + enableval="$enable_hard_tabs" - # Construct a sed-script to perform renaming within man-pages - if test -n "$MANPAGE_RENAMES" ; then - test ! -d man && mkdir man - $SHELL $srcdir/man/make_sed.sh $MANPAGE_RENAMES >./edit_man.sed - fi -fi +else + enable_hard_tabs=$with_develop +fi; +echo "$as_me:15531: result: $enable_hard_tabs" >&5 +echo "${ECHO_T}$enable_hard_tabs" >&6 +test "x$enable_hard_tabs" = xyes && +cat >>confdefs.h <<\EOF +#define USE_HARD_TABS 1 +EOF -echo "$as_me:11547: result: $MANPAGE_RENAMES" >&5 -echo "${ECHO_T}$MANPAGE_RENAMES" >&6 +### use option --enable-xmc-glitch to turn on use of magic-cookie optimize +echo "$as_me:15539: checking if you want limited support for xmc" >&5 +echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6 -echo "$as_me:11550: checking if manpage aliases will be installed" >&5 -echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6 +# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. +if test "${enable_xmc_glitch+set}" = set; then + enableval="$enable_xmc_glitch" -# Check whether --with-manpage-aliases or --without-manpage-aliases was given. -if test "${with_manpage_aliases+set}" = set; then - withval="$with_manpage_aliases" - MANPAGE_ALIASES=$withval else - MANPAGE_ALIASES=yes + enable_xmc_glitch=$with_develop fi; +echo "$as_me:15549: result: $enable_xmc_glitch" >&5 +echo "${ECHO_T}$enable_xmc_glitch" >&6 +test "x$enable_xmc_glitch" = xyes && +cat >>confdefs.h <<\EOF +#define USE_XMC_SUPPORT 1 +EOF -echo "$as_me:11561: result: $MANPAGE_ALIASES" >&5 -echo "${ECHO_T}$MANPAGE_ALIASES" >&6 +############################################################################### +# These are just experimental, probably should not be in a package: -case "x$LN_S" in -(xln*) - cf_use_symlinks=yes - ;; -(*) - cf_use_symlinks=no - ;; -esac +echo "$as_me:15559: checking if you do not want to assume colors are white-on-black" >&5 +echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6 -MANPAGE_SYMLINKS=no -if test "$MANPAGE_ALIASES" = yes ; then -echo "$as_me:11575: checking if manpage symlinks should be used" >&5 -echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6 +# Check whether --enable-assumed-color or --disable-assumed-color was given. +if test "${enable_assumed_color+set}" = set; then + enableval="$enable_assumed_color" + with_assumed_color=$enableval +else + with_assumed_color=yes +fi; +echo "$as_me:15569: result: $with_assumed_color" >&5 +echo "${ECHO_T}$with_assumed_color" >&6 +test "x$with_assumed_color" = xyes && +cat >>confdefs.h <<\EOF +#define USE_ASSUMED_COLOR 1 +EOF -# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. -if test "${with_manpage_symlinks+set}" = set; then - withval="$with_manpage_symlinks" - MANPAGE_SYMLINKS=$withval +### use option --enable-hashmap to turn on use of hashmap scrolling logic +echo "$as_me:15577: checking if you want hashmap scrolling-optimization code" >&5 +echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6 + +# Check whether --enable-hashmap or --disable-hashmap was given. +if test "${enable_hashmap+set}" = set; then + enableval="$enable_hashmap" + with_hashmap=$enableval else - MANPAGE_SYMLINKS=$cf_use_symlinks + with_hashmap=yes fi; +echo "$as_me:15587: result: $with_hashmap" >&5 +echo "${ECHO_T}$with_hashmap" >&6 +test "x$with_hashmap" = xyes && +cat >>confdefs.h <<\EOF +#define USE_HASHMAP 1 +EOF -if test "$$cf_use_symlinks" = no; then -if test "$MANPAGE_SYMLINKS" = yes ; then - { echo "$as_me:11588: WARNING: cannot make symlinks" >&5 -echo "$as_me: WARNING: cannot make symlinks" >&2;} - MANPAGE_SYMLINKS=no -fi -fi +### use option --enable-colorfgbg to turn on use of $COLORFGBG environment +echo "$as_me:15595: checking if you want colorfgbg code" >&5 +echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6 -echo "$as_me:11594: result: $MANPAGE_SYMLINKS" >&5 -echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6 -fi +# Check whether --enable-colorfgbg or --disable-colorfgbg was given. +if test "${enable_colorfgbg+set}" = set; then + enableval="$enable_colorfgbg" + with_colorfgbg=$enableval +else + with_colorfgbg=no +fi; +echo "$as_me:15605: result: $with_colorfgbg" >&5 +echo "${ECHO_T}$with_colorfgbg" >&6 +test "x$with_colorfgbg" = xyes && +cat >>confdefs.h <<\EOF +#define USE_COLORFGBG 1 +EOF -echo "$as_me:11598: checking for manpage tbl" >&5 -echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6 +### use option --enable-fvisibility to turn on use of gcc-specific feature +echo "$as_me:15613: checking if you want to use gcc -fvisibility option" >&5 +echo $ECHO_N "checking if you want to use gcc -fvisibility option... $ECHO_C" >&6 -# Check whether --with-manpage-tbl or --without-manpage-tbl was given. -if test "${with_manpage_tbl+set}" = set; then - withval="$with_manpage_tbl" - MANPAGE_TBL=$withval +# Check whether --enable-fvisibility or --disable-fvisibility was given. +if test "${enable_fvisibility+set}" = set; then + enableval="$enable_fvisibility" + cf_with_fvisibility=$enableval else - MANPAGE_TBL=no + cf_with_fvisibility=no fi; +echo "$as_me:15623: result: $cf_with_fvisibility" >&5 +echo "${ECHO_T}$cf_with_fvisibility" >&6 -echo "$as_me:11609: result: $MANPAGE_TBL" >&5 -echo "${ECHO_T}$MANPAGE_TBL" >&6 +NCURSES_IMPEXP= +NCURSES_CXX_IMPEXP= +if test "x$cf_with_fvisibility" = xyes; then -if test "$prefix" = "NONE" ; then - cf_prefix="$ac_default_prefix" +echo "$as_me:15630: checking if $CC -fvisibility=hidden option works" >&5 +echo $ECHO_N "checking if $CC -fvisibility=hidden option works... $ECHO_C" >&6 +if test "${cf_cv_fvisibility_hidden+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_prefix="$prefix" + + cf_save_cflags="$CFLAGS" + CFLAGS="$CFLAGS -fvisibility=hidden" + cat >conftest.$ac_ext <<_ACEOF +#line 15639 "configure" +#include "confdefs.h" + +__attribute__ ((visibility("default"))) int somefunc() {return 42;} + +int +main (void) +{ + + if (somefunc()) return 1; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15655: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15658: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15661: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15664: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_fvisibility_hidden=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_fvisibility_hidden=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + CFLAGS=$cf_save_cflags -case "$MANPAGE_FORMAT" in -(*catonly*) - cf_format=yes - cf_inboth=no - ;; -(*formatted*) - cf_format=yes - cf_inboth=yes - ;; -(*) - cf_format=no - cf_inboth=no - ;; -esac +fi +echo "$as_me:15676: result: $cf_cv_fvisibility_hidden" >&5 +echo "${ECHO_T}$cf_cv_fvisibility_hidden" >&6 -test ! -d man && mkdir man + if test "x$cf_cv_fvisibility_hidden" = xyes + then -cf_so_strip= -cf_compress= -case "$MANPAGE_FORMAT" in -(*compress*) - cf_so_strip="Z" - cf_compress=compress - ;; -(*gzip*) - cf_so_strip="gz" - cf_compress=gzip - ;; -esac +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -cf_edit_man=./edit_man.sh -cf_man_alias=`pwd`/man_alias.sed +for cf_add_cflags in -fvisibility=hidden +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -cat >$cf_edit_man <>$cf_man_alias <<-CF_EOF2 - s,@DATADIR@,\$datadir,g - s,@TERMINFO@,\${TERMINFO:="no default value"},g - s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g - s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g - s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g - s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g - s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g -CF_EOF + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" - for cf_name in captoinfo clear infocmp infotocap reset tabs tic toe tput tset - do - cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - cf_name=`echo $cf_name|sed "$program_transform_name"` -cat >>$cf_edit_man <<-CF_EOF - s,@$cf_NAME@,$cf_name,g -CF_EOF - done +fi -cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <&5 +echo $ECHO_N "checking if $CXX -fvisibility=hidden option works... $ECHO_C" >&6 +if test "${cf_cv_fvisibility_hidden2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >>$cf_edit_man <conftest.$ac_ext <<_ACEOF +#line 15800 "configure" +#include "confdefs.h" -cat >>$cf_edit_man <>$cf_edit_man <\$TMP -CF_EOF +int +main (void) +{ + + if (somefunc()) return 1; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15816: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15819: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15822: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15825: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_fvisibility_hidden2=yes else -cat >>$cf_edit_man <\$TMP -CF_EOF + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_fvisibility_hidden2=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + CXXFLAGS=$cf_save_cflags -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP fi -CF_EOF +echo "$as_me:15837: result: $cf_cv_fvisibility_hidden2" >&5 +echo "${ECHO_T}$cf_cv_fvisibility_hidden2" >&6 -if test $with_overwrite != yes ; then -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP -CF_EOF -fi + if test "x$cf_cv_fvisibility_hidden2" = xyes + then -if test $with_curses_h != yes ; then -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP -CF_EOF -fi +cf_save_CXXFLAGS="$CFLAGS" +CFLAGS="$CXXFLAGS" -cat >>$cf_edit_man <\$TMP.out - mv \$TMP.out \$TMP - fi -CF_EOF +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -if test -n "$cf_compress" ; then -cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP -CF_EOF -if test -n "$cf_compress" ; then -cat >>$cf_edit_man <>$cf_edit_man <&5 -echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 +fi -# Check whether --enable-ext-funcs or --disable-ext-funcs was given. -if test "${enable_ext_funcs+set}" = set; then - enableval="$enable_ext_funcs" - with_ext_funcs=$enableval +CXXFLAGS="$CFLAGS" +CFLAGS="$cf_save_CXXFLAGS" + + NCURSES_CXX_IMPEXP="__attribute__ ((visibility(\"default\")))" + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + + fi +fi + +### use option --enable-interop to turn on use of bindings used for interop +echo "$as_me:15960: checking if you want interop bindings" >&5 +echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6 + +# Check whether --enable-interop or --disable-interop was given. +if test "${enable_interop+set}" = set; then + enableval="$enable_interop" + with_exp_interop=$enableval else - with_ext_funcs=yes + with_exp_interop=$cf_dft_interop fi; -echo "$as_me:11952: result: $with_ext_funcs" >&5 -echo "${ECHO_T}$with_ext_funcs" >&6 -if test "x$with_ext_funcs" = xyes ; then - NCURSES_EXT_FUNCS=1 +echo "$as_me:15970: result: $with_exp_interop" >&5 +echo "${ECHO_T}$with_exp_interop" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_ASSUME_DEFAULT_COLORS 1 -EOF +NCURSES_INTEROP_FUNCS=0 +test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1 -cat >>confdefs.h <<\EOF -#define HAVE_CURSES_VERSION 1 -EOF +echo "$as_me:15976: checking if you want experimental safe-sprintf code" >&5 +echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_HAS_KEY 1 -EOF +# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. +if test "${enable_safe_sprintf+set}" = set; then + enableval="$enable_safe_sprintf" + with_safe_sprintf=$enableval +else + with_safe_sprintf=no +fi; +echo "$as_me:15986: result: $with_safe_sprintf" >&5 +echo "${ECHO_T}$with_safe_sprintf" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_RESIZETERM 1 -EOF +### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic +# when hashmap is used scroll hints are useless +if test "$with_hashmap" = no ; then +echo "$as_me:15992: checking if you want to experiment without scrolling-hints code" >&5 +echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6 +# Check whether --enable-scroll-hints or --disable-scroll-hints was given. +if test "${enable_scroll_hints+set}" = set; then + enableval="$enable_scroll_hints" + with_scroll_hints=$enableval +else + with_scroll_hints=yes +fi; +echo "$as_me:16002: result: $with_scroll_hints" >&5 +echo "${ECHO_T}$with_scroll_hints" >&6 +test "x$with_scroll_hints" = xyes && cat >>confdefs.h <<\EOF -#define HAVE_RESIZE_TERM 1 +#define USE_SCROLL_HINTS 1 EOF -cat >>confdefs.h <<\EOF -#define HAVE_TERM_ENTRY_H 1 -EOF +fi -cat >>confdefs.h <<\EOF -#define HAVE_USE_DEFAULT_COLORS 1 -EOF +echo "$as_me:16011: checking if you want wgetch-events code" >&5 +echo $ECHO_N "checking if you want wgetch-events code... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_USE_EXTENDED_NAMES 1 -EOF +# Check whether --enable-wgetch-events or --disable-wgetch-events was given. +if test "${enable_wgetch_events+set}" = set; then + enableval="$enable_wgetch_events" + with_wgetch_events=$enableval +else + with_wgetch_events=no +fi; +echo "$as_me:16021: result: $with_wgetch_events" >&5 +echo "${ECHO_T}$with_wgetch_events" >&6 +if test "x$with_wgetch_events" = xyes ; then cat >>confdefs.h <<\EOF -#define HAVE_USE_SCREEN 1 +#define NCURSES_WGETCH_EVENTS 1 EOF -cat >>confdefs.h <<\EOF -#define HAVE_USE_WINDOW 1 -EOF + NCURSES_WGETCH_EVENTS=1 +else + NCURSES_WGETCH_EVENTS=0 +fi + +case $cf_cv_system_name in +(*mingw32*|*mingw64*|*-msvc*) + echo "$as_me:16036: checking if you want experimental-Windows driver" >&5 +echo $ECHO_N "checking if you want experimental-Windows driver... $ECHO_C" >&6 + +# Check whether --enable-exp-win32 or --disable-exp-win32 was given. +if test "${enable_exp_win32+set}" = set; then + enableval="$enable_exp_win32" + with_exp_win32=$enableval +else + with_exp_win32=no +fi; + echo "$as_me:16046: result: $with_exp_win32" >&5 +echo "${ECHO_T}$with_exp_win32" >&6 + if test "x$with_exp_win32" = xyes + then cat >>confdefs.h <<\EOF -#define HAVE_WRESIZE 1 +#define EXP_WIN32_DRIVER 1 EOF -cat >>confdefs.h <<\EOF -#define NCURSES_EXT_FUNCS 1 -EOF + EXP_WIN32_DRIVER=1 + INTERNALS_HDR='$(INCDIR)/nc_win32.h' + else + INTERNALS_HDR='$(INCDIR)/nc_mingw.h' + EXP_WIN32_DRIVER=0 + fi + ;; +(*) + EXP_WIN32_DRIVER=0 + INTERNALS_HDR= + ;; +esac + +############################################################################### + +### use option --disable-echo to suppress full display compiling commands + +echo "$as_me:16072: checking if you want to see long compiling messages" >&5 +echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + + ECHO_LT='--silent' + ECHO_LD='@echo linking $@;' + RULE_CC='@echo compiling $<' + SHOW_CC='@echo compiling $@' + ECHO_CC='@' + + else + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + + fi +else + enableval=yes + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + +fi; +echo "$as_me:16106: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 - GENERATED_EXT_FUNCS=generated - test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no +if test "x$enable_echo" = xyes; then + ECHO_LINK= else - NCURSES_EXT_FUNCS=0 - GENERATED_EXT_FUNCS= + ECHO_LINK='@ echo linking $@ ... ;' + test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent" + test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent" fi -echo "$as_me:12012: checking if you want to build with SCREEN extensions" >&5 -echo $ECHO_N "checking if you want to build with SCREEN extensions... $ECHO_C" >&6 +# --disable-stripping is used for debugging -# Check whether --enable-sp-funcs or --disable-sp-funcs was given. -if test "${enable_sp_funcs+set}" = set; then - enableval="$enable_sp_funcs" - with_sp_funcs=$enableval +echo "$as_me:16119: checking if you want to install stripped executables" >&5 +echo $ECHO_N "checking if you want to install stripped executables... $ECHO_C" >&6 + +# Check whether --enable-stripping or --disable-stripping was given. +if test "${enable_stripping+set}" = set; then + enableval="$enable_stripping" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + with_stripping=no + else + with_stripping=yes + fi else - with_sp_funcs=$cf_dft_ext_spfuncs -fi; -echo "$as_me:12022: result: $with_sp_funcs" >&5 -echo "${ECHO_T}$with_sp_funcs" >&6 -if test "x$with_sp_funcs" = xyes ; then - NCURSES_SP_FUNCS=1 + enableval=yes + with_stripping=yes -cat >>confdefs.h <<\EOF -#define NCURSES_SP_FUNCS 1 -EOF +fi; +echo "$as_me:16136: result: $with_stripping" >&5 +echo "${ECHO_T}$with_stripping" >&6 - GENERATED_SP_FUNCS=generated +if test "$with_stripping" = yes +then + INSTALL_OPT_S="-s" else - NCURSES_SP_FUNCS=0 - GENERATED_SP_FUNCS= + INSTALL_OPT_S= fi -echo "$as_me:12037: checking if you want to build with terminal-driver" >&5 -echo $ECHO_N "checking if you want to build with terminal-driver... $ECHO_C" >&6 - -# Check whether --enable-term-driver or --disable-term-driver was given. -if test "${enable_term_driver+set}" = set; then - enableval="$enable_term_driver" - with_term_driver=$enableval +: ${INSTALL:=install} +echo "$as_me:16147: checking if install accepts -p option" >&5 +echo $ECHO_N "checking if install accepts -p option... $ECHO_C" >&6 +if test "${cf_cv_install_p+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_term_driver=no -fi; -echo "$as_me:12047: result: $with_term_driver" >&5 -echo "${ECHO_T}$with_term_driver" >&6 -if test "x$with_term_driver" = xyes ; then - -cat >>confdefs.h <<\EOF -#define USE_TERM_DRIVER 1 -EOF - if test "x$with_termlib" != xno ; then - { { echo "$as_me:12056: error: The term-driver option conflicts with the termlib option" >&5 -echo "$as_me: error: The term-driver option conflicts with the termlib option" >&2;} - { (exit 1); exit 1; }; } - fi - if test "x$with_sp_funcs" != xyes ; then - { { echo "$as_me:12061: error: The term-driver option relies upon sp-funcs" >&5 -echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;} - { (exit 1); exit 1; }; } + rm -rf conftest* + date >conftest.in + mkdir conftest.out + sleep 3 + if $INSTALL -p conftest.in conftest.out 2>/dev/null + then + if test -f conftest.out/conftest.in + then + test conftest.in -nt conftest.out/conftest.in 2>conftest.err && \ + test conftest.out/conftest.in -nt conftest.in 2>conftest.err + if test -s conftest.err + then + cf_cv_install_p=no + else + cf_cv_install_p=yes + fi + else + cf_cv_install_p=no + fi + else + cf_cv_install_p=no fi + rm -rf conftest* + fi +echo "$as_me:16178: result: $cf_cv_install_p" >&5 +echo "${ECHO_T}$cf_cv_install_p" >&6 -### use option --enable-const to turn on use of const beyond that in XSI. -echo "$as_me:12068: checking for extended use of const keyword" >&5 -echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 +echo "$as_me:16181: checking if install needs to be told about ownership" >&5 +echo $ECHO_N "checking if install needs to be told about ownership... $ECHO_C" >&6 +case `$ac_config_guess` in +(*minix) + with_install_o=yes + ;; +(*) + with_install_o=no + ;; +esac -# Check whether --enable-const or --disable-const was given. -if test "${enable_const+set}" = set; then - enableval="$enable_const" - with_ext_const=$enableval +echo "$as_me:16192: result: $with_install_o" >&5 +echo "${ECHO_T}$with_install_o" >&6 +if test "x$with_install_o" = xyes +then + INSTALL_OPT_O=`id root|sed -e 's/uid=[0-9]*(/ -o /' -e 's/gid=[0-9]*(/ -g /' -e 's/ [^=[:space:]][^=[:space:]]*=.*/ /' -e 's/)//g'` else - with_ext_const=$cf_dft_ext_const -fi; -echo "$as_me:12078: result: $with_ext_const" >&5 -echo "${ECHO_T}$with_ext_const" >&6 -NCURSES_CONST='/*nothing*/' -if test "x$with_ext_const" = xyes ; then - NCURSES_CONST=const + INSTALL_OPT_O= fi -### use option --enable-ext-colors to turn on use of colors beyond 16. -echo "$as_me:12086: checking if you want to use extended colors" >&5 -echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6 +# If we're avoiding relinking of shared libraries during install, that is to +# avoid modifying the build-tree. For the same reason, avoid doing ranlib if +# the install program has "-p" (for preserving timestamps). +cf_cv_do_reranlib=yes +if test "x$cf_cv_install_p" = xyes +then + if test "x$cf_cv_do_relink" != xyes + then + cf_cv_do_reranlib=no + INSTALL_OPT_P="-p" + INSTALL_LIB="$INSTALL_LIB $INSTALL_OPT_P" + fi +fi -# Check whether --enable-ext-colors or --disable-ext-colors was given. -if test "${enable_ext_colors+set}" = set; then - enableval="$enable_ext_colors" - with_ext_colors=$enableval -else - with_ext_colors=$cf_dft_ext_colors -fi; -echo "$as_me:12096: result: $with_ext_colors" >&5 -echo "${ECHO_T}$with_ext_colors" >&6 -NCURSES_EXT_COLORS=0 -if test "x$with_ext_colors" = xyes ; then - if test "x$with_widec" != xyes ; then - { echo "$as_me:12101: WARNING: This option applies only to wide-character library" >&5 -echo "$as_me: WARNING: This option applies only to wide-character library" >&2;} - else - # cannot be ABI 5 since it changes sizeof(cchar_t) +### use option --enable-warnings to turn on all gcc warnings -if test "${with_abi_version+set}" != set; then - case $cf_cv_rel_version in - (5.*) - cf_cv_rel_version=6.0 - cf_cv_abi_version=6 - { echo "$as_me:12111: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} - ;; - esac -fi +if ( test "$GCC" = yes || test "$GXX" = yes ) +then - NCURSES_EXT_COLORS=1 +if ( test "$GCC" = yes || test "$GXX" = yes ) +then + case $CFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing CFLAGS: $CFLAGS" 1>&6 -cat >>confdefs.h <<\EOF -#define NCURSES_EXT_COLORS 1 -EOF +echo "${as_me:-configure}:16226: testing repairing CFLAGS: $CFLAGS ..." 1>&5 - fi -fi + cf_temp_flags= + for cf_temp_scan in $CFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) -### use option --enable-ext-mouse to modify coding to support 5-button mice -echo "$as_me:12127: checking if you want to use extended mouse encoding" >&5 -echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6 + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan"" -# Check whether --enable-ext-mouse or --disable-ext-mouse was given. -if test "${enable_ext_mouse+set}" = set; then - enableval="$enable_ext_mouse" - with_ext_mouse=$enableval -else - with_ext_mouse=$cf_dft_ext_mouse -fi; -echo "$as_me:12137: result: $with_ext_mouse" >&5 -echo "${ECHO_T}$with_ext_mouse" >&6 -NCURSES_MOUSE_VERSION=1 -if test "x$with_ext_mouse" = xyes ; then - NCURSES_MOUSE_VERSION=2 + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}"$cf_temp_scan"" + + ;; + esac + done + CFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CFLAGS" 1>&6 + +echo "${as_me:-configure}:16249: testing ... fixed $CFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:16253: testing ... extra $EXTRA_CFLAGS ..." 1>&5 -if test "${with_abi_version+set}" != set; then - case $cf_cv_rel_version in - (5.*) - cf_cv_rel_version=6.0 - cf_cv_abi_version=6 - { echo "$as_me:12148: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} ;; esac fi -fi +if ( test "$GCC" = yes || test "$GXX" = yes ) +then + case $CPPFLAGS in + (*-Werror=*) + test -n "$verbose" && echo " repairing CPPFLAGS: $CPPFLAGS" 1>&6 -### use option --enable-ext-putwin to turn on extended screendumps -echo "$as_me:12157: checking if you want to use extended putwin/screendump" >&5 -echo $ECHO_N "checking if you want to use extended putwin/screendump... $ECHO_C" >&6 +echo "${as_me:-configure}:16265: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5 -# Check whether --enable-ext-putwin or --disable-ext-putwin was given. -if test "${enable_ext_putwin+set}" = set; then - enableval="$enable_ext_putwin" - with_ext_putwin=$enableval -else - with_ext_putwin=$cf_dft_ext_putwin -fi; -echo "$as_me:12167: result: $with_ext_putwin" >&5 -echo "${ECHO_T}$with_ext_putwin" >&6 -if test "x$with_ext_putwin" = xyes ; then + cf_temp_flags= + for cf_temp_scan in $CPPFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) -cat >>confdefs.h <<\EOF -#define NCURSES_EXT_PUTWIN 1 -EOF + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan"" -fi + ;; + (*) -echo "$as_me:12177: checking if you want \$NCURSES_NO_PADDING code" >&5 -echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6 + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}"$cf_temp_scan"" -# Check whether --enable-no-padding or --disable-no-padding was given. -if test "${enable_no_padding+set}" = set; then - enableval="$enable_no_padding" - with_no_padding=$enableval -else - with_no_padding=$with_ext_funcs -fi; -echo "$as_me:12187: result: $with_no_padding" >&5 -echo "${ECHO_T}$with_no_padding" >&6 -test "x$with_no_padding" = xyes && -cat >>confdefs.h <<\EOF -#define NCURSES_NO_PADDING 1 -EOF + ;; + esac + done + CPPFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CPPFLAGS" 1>&6 -echo "$as_me:12194: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12200 "configure" -#include "confdefs.h" -#include -#include -#include -#include +echo "${as_me:-configure}:16288: testing ... fixed $CPPFLAGS ..." 1>&5 -_ACEOF -if { (eval echo "$as_me:12208: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:12214: \$? = $ac_status" >&5 - (exit $ac_status); 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then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 12254 "configure" -#include "confdefs.h" -#include +echo "${as_me:-configure}:16304: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5 -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* + cf_temp_flags= + for cf_temp_scan in $LDFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan"" -fi + ;; + (*) -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -#line 12275 "configure" -#include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}"$cf_temp_scan"" -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12301: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:12304: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12306: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12309: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -fi -echo "$as_me:12322: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then + ;; + esac + done + LDFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $LDFLAGS" 1>&6 -cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 -EOF +echo "${as_me:-configure}:16327: testing ... fixed $LDFLAGS ..." 1>&5 -fi + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 -# On IRIX 5.3, sys/types and inttypes.h are conflicting. +echo "${as_me:-configure}:16331: testing ... extra $EXTRA_CFLAGS ..." 1>&5 -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:12338: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12344 "configure" -#include "confdefs.h" -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12350: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12353: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12356: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12359: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Header=no" -fi -rm -f conftest.$ac_objext conftest.$ac_ext + ;; + esac fi -echo "$as_me:12369: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 -echo "$as_me:12379: checking for signed char" >&5 -echo $ECHO_N "checking for signed char... $ECHO_C" >&6 -if test "${ac_cv_type_signed_char+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12385 "configure" -#include "confdefs.h" -$ac_includes_default -int -main () -{ -if ((signed char *) 0) - return 0; -if (sizeof (signed char)) - return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12400: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12403: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12406: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12409: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_signed_char=yes +# Check whether --enable-warnings or --disable-warnings was given. +if test "${enable_warnings+set}" = set; then + enableval="$enable_warnings" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + with_warnings=yes + else + with_warnings=no + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_type_signed_char=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:12419: result: $ac_cv_type_signed_char" >&5 -echo "${ECHO_T}$ac_cv_type_signed_char" >&6 + enableval=no + with_warnings=no + +fi; +echo "$as_me:16354: result: $with_warnings" >&5 +echo "${ECHO_T}$with_warnings" >&6 +if test "$with_warnings" = "yes" +then + +if test "x$have_x" = xyes; then + +cf_save_LIBS_CF_CONST_X_STRING="$LIBS" +cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS" +cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done -echo "$as_me:12422: checking size of signed char" >&5 -echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 -if test "${ac_cv_sizeof_signed_char+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$ac_cv_type_signed_char" = yes; then - if test "$cross_compiling" = yes; then - # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF -#line 12431 "configure" -#include "confdefs.h" -$ac_includes_default -int -main () -{ -int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12443: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12446: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12449: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12452: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_lo=0 ac_mid=0 - while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 12457 "configure" -#include "confdefs.h" -$ac_includes_default -int -main () -{ -int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12469: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12472: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12475: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12478: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_hi=$ac_mid; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` -fi -rm -f conftest.$ac_objext conftest.$ac_ext - done -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_hi=-1 ac_mid=-1 - while :; do - cat >conftest.$ac_ext <<_ACEOF -#line 12494 "configure" -#include "confdefs.h" -$ac_includes_default -int -main () -{ -int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)] - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12506: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:12509: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12512: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:12515: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_lo=$ac_mid; break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` -fi -rm -f conftest.$ac_objext conftest.$ac_ext - done -fi -rm -f conftest.$ac_objext conftest.$ac_ext -# Binary search between lo and hi bounds. -while test "x$ac_lo" != "x$ac_hi"; do - ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` - cat >conftest.$ac_ext <<_ACEOF -#line 12531 "configure" +#line 16378 "configure" #include "confdefs.h" -$ac_includes_default + +#include +#include + int -main () +main (void) { -int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] +String foo = malloc(1); (void)foo ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:12543: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16393: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12546: \$? = $ac_status" >&5 + echo "$as_me:16396: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12549: \"$ac_try\"") >&5 + { (eval echo "$as_me:16399: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12552: \$? = $ac_status" >&5 + echo "$as_me:16402: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_hi=$ac_mid -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_lo=`expr $ac_mid + 1` -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -ac_cv_sizeof_signed_char=$ac_lo -else - if test "$cross_compiling" = yes; then - { { echo "$as_me:12565: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} - { (exit 1); exit 1; }; } + +echo "$as_me:16405: checking for X11/Xt const-feature" >&5 +echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6 +if test "${cf_cv_const_x_string+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 12570 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 16412 "configure" #include "confdefs.h" -$ac_includes_default + +#define _CONST_X_STRING /* X11R7.8 (perhaps) */ +#undef XTSTRINGDEFINES /* X11R5 and later */ +#include +#include + int -main () +main (void) { -FILE *f = fopen ("conftest.val", "w"); -if (!f) - $ac_main_return (1); -fprintf (f, "%d", (sizeof (signed char))); -fclose (f); +String foo = malloc(1); *foo = 0 ; return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:12586: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16429: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12589: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:12591: \"$ac_try\"") >&5 + echo "$as_me:16432: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16435: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12594: \$? = $ac_status" >&5 + echo "$as_me:16438: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_sizeof_signed_char=`cat conftest.val` + + cf_cv_const_x_string=no + else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 + + cf_cv_const_x_string=yes + fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi -rm -f conftest.val +echo "$as_me:16453: result: $cf_cv_const_x_string" >&5 +echo "${ECHO_T}$cf_cv_const_x_string" >&6 + +LIBS="$cf_save_LIBS_CF_CONST_X_STRING" +CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING" +CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING" + +case $cf_cv_const_x_string in +(no) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-DXTSTRINGDEFINES" + + ;; +(*) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_CONST_X_STRING" + + ;; +esac + else - ac_cv_sizeof_signed_char=0 -fi + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -echo "$as_me:12610: result: $ac_cv_sizeof_signed_char" >&5 -echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 -cat >>confdefs.h < conftest.$ac_ext <&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" + for cf_opt in \ + wd1419 \ + wd1683 \ + wd1684 \ + wd193 \ + wd593 \ + wd279 \ + wd810 \ + wd869 \ + wd981 + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:16514: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16517: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:16519: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown" +then + { echo "$as_me:16527: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" + test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Wdeclaration-after-statement \ + Wextra \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:16550: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16553: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:16555: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case $cf_opt in + (Winline) + case $GCC_VERSION in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:16563: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + (Wpointer-arith) + case $GCC_VERSION in + ([12].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:16573: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" fi -echo "$as_me:12621: checking if you want to use signed Boolean array in term.h" >&5 -echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6 +rm -rf conftest* -# Check whether --enable-signed-char or --disable-signed-char was given. -if test "${enable_signed_char+set}" = set; then - enableval="$enable_signed_char" - with_signed_char=$enableval -else - with_signed_char=no -fi; -echo "$as_me:12631: result: $with_signed_char" >&5 -echo "${ECHO_T}$with_signed_char" >&6 -test "x$with_signed_char" != xyes && NCURSES_SBOOL="char" +fi -### use option --enable-sigwinch to turn on use of SIGWINCH logic -echo "$as_me:12636: checking if you want SIGWINCH handler" >&5 -echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6 +if ( test "$GCC" = yes || test "$GXX" = yes ) +then +cat > conftest.i <&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > conftest.$ac_ext <&5 + + case $cf_attribute in + (printf) + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16661: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:16663: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case $cf_attribute in + (noreturn) + +cat >>confdefs.h <&5 -echo "${ECHO_T}$with_sigwinch" >&6 -test "x$with_sigwinch" = xyes && cat >>confdefs.h <<\EOF -#define USE_SIGWINCH 1 +#define GCC_PRINTF 1 +EOF + + fi + +cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6 + ;; + (scanf) + cf_value='/* nothing */' + if test "$cf_scanf_attribute" != no ; then + cf_value='__attribute__((format(scanf,fmt,var)))' -# Check whether --enable-tcap-names or --disable-tcap-names was given. -if test "${enable_tcap_names+set}" = set; then - enableval="$enable_tcap_names" - with_tcap_names=$enableval -else - with_tcap_names=$with_ext_funcs -fi; -echo "$as_me:12664: result: $with_tcap_names" >&5 -echo "${ECHO_T}$with_tcap_names" >&6 -NCURSES_XNAMES=0 -test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1 +cat >>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF -############################################################################## + fi -echo "$as_me:12671: checking if you want to link with the pthread library" >&5 -echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 +cat >>confdefs.h <&5 -echo "${ECHO_T}$with_pthread" >&6 + ;; + (unused) -if test "$with_pthread" != no ; then - echo "$as_me:12685: checking for pthread.h" >&5 -echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 -if test "${ac_cv_header_pthread_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12691 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:12695: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:12701: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi +cat >>confdefs.h <>confdefs.h fi -if test -z "$ac_cpp_err"; then - ac_cv_header_pthread_h=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_pthread_h=no +rm -rf conftest* fi -rm -f conftest.err conftest.$ac_ext + fi -echo "$as_me:12720: result: $ac_cv_header_pthread_h" >&5 -echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 -if test $ac_cv_header_pthread_h = yes; then -cat >>confdefs.h <<\EOF -#define HAVE_PTHREADS_H 1 -EOF +if test "x$with_warnings" = "xyes"; then - for cf_lib_pthread in pthread c_r - do - echo "$as_me:12730: checking if we can link with the $cf_lib_pthread library" >&5 -echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6 - cf_save_LIBS="$LIBS" + ADAFLAGS="$ADAFLAGS -gnatg" -cf_add_libs="-l$cf_lib_pthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" + if test "x$cf_with_cxx" = xyes ; then - cat >conftest.$ac_ext <<_ACEOF -#line 12751 "configure" -#include "confdefs.h" +INTEL_CPLUSPLUS=no -#include +if test "$GCC" = yes ; then + case $host_os in + (linux*|gnu*) + echo "$as_me:16735: checking if this is really Intel C++ compiler" >&5 +echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS -no-gcc" + cat >conftest.$ac_ext <<_ACEOF +#line 16740 "configure" +#include "confdefs.h" int -main () +main (void) { - int rc = pthread_create(0,0,0,0); - int r2 = pthread_mutexattr_settype(0, 0); +#ifdef __INTEL_COMPILER +#else +make an error +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12768: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16757: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12771: \$? = $ac_status" >&5 + echo "$as_me:16760: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12774: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16763: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12777: \$? = $ac_status" >&5 + echo "$as_me:16766: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - with_pthread=yes + INTEL_CPLUSPLUS=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -with_pthread=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_LIBS" - echo "$as_me:12787: result: $with_pthread" >&5 -echo "${ECHO_T}$with_pthread" >&6 - test "$with_pthread" = yes && break - done - - if test "$with_pthread" = yes ; then - -cf_add_libs="-l$cf_lib_pthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -cat >>confdefs.h <<\EOF -#define HAVE_LIBPTHREADS 1 -EOF - - else - { { echo "$as_me:12815: error: Cannot link with pthread library" >&5 -echo "$as_me: error: Cannot link with pthread library" >&2;} - { (exit 1); exit 1; }; } - fi - +rm -f conftest.$ac_objext conftest.$ac_ext + CXXFLAGS="$cf_save_CFLAGS" + echo "$as_me:16777: result: $INTEL_CPLUSPLUS" >&5 +echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6 + ;; + esac fi -fi +CLANG_CPLUSPLUS=no -if test "x$with_pthread" != xno; then - echo "$as_me:12825: checking for pthread_kill" >&5 -echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6 -if test "${ac_cv_func_pthread_kill+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 12831 "configure" +if test "$GCC" = yes ; then + echo "$as_me:16786: checking if this is really Clang C++ compiler" >&5 +echo $ECHO_N "checking if this is really Clang C++ compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CXXFLAGS" + cat >conftest.$ac_ext <<_ACEOF +#line 16790 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char pthread_kill (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char pthread_kill (); -char (*f) (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill) -choke me + +#ifdef __clang__ #else -f = pthread_kill; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +make an error #endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:12862: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16807: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:12865: \$? = $ac_status" >&5 + echo "$as_me:16810: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:12868: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16813: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12871: \$? = $ac_status" >&5 + echo "$as_me:16816: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_pthread_kill=yes + CLANG_CPLUSPLUS=yes + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_pthread_kill=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:12881: result: $ac_cv_func_pthread_kill" >&5 -echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6 -if test $ac_cv_func_pthread_kill = yes; then - - echo "$as_me:12885: checking if you want to allow EINTR in wgetch with pthreads" >&5 -echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6 - -# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given. -if test "${enable_pthreads_eintr+set}" = set; then - enableval="$enable_pthreads_eintr" - use_pthreads_eintr=$enableval -else - use_pthreads_eintr=no -fi; - echo "$as_me:12895: result: $use_pthreads_eintr" >&5 -echo "${ECHO_T}$use_pthreads_eintr" >&6 - if test "x$use_pthreads_eintr" = xyes ; then - -cat >>confdefs.h <<\EOF -#define USE_PTHREADS_EINTR 1 -EOF - - fi +rm -f conftest.$ac_objext conftest.$ac_ext + CXXFLAGS="$cf_save_CFLAGS" + echo "$as_me:16826: result: $CLANG_CPLUSPLUS" >&5 +echo "${ECHO_T}$CLANG_CPLUSPLUS" >&6 fi - echo "$as_me:12906: checking if you want to use weak-symbols for pthreads" >&5 -echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 - -# Check whether --enable-weak-symbols or --disable-weak-symbols was given. -if test "${enable_weak_symbols+set}" = set; then - enableval="$enable_weak_symbols" - use_weak_symbols=$enableval -else - use_weak_symbols=no -fi; - echo "$as_me:12916: result: $use_weak_symbols" >&5 -echo "${ECHO_T}$use_weak_symbols" >&6 - if test "x$use_weak_symbols" = xyes ; then +CLANG_VERSION=none -echo "$as_me:12920: checking if $CC supports weak symbols" >&5 -echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6 -if test "${cf_cv_weak_symbols+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +if test "x$CLANG_CPLUSPLUS" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:16835: WARNING: replacing broken compiler alias $CC" >&5 +echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;} + CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`" + CC=clang + ;; + esac -cat >conftest.$ac_ext <<_ACEOF -#line 12927 "configure" + echo "$as_me:16842: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$CLANG_VERSION" && CLANG_VERSION=unknown + echo "$as_me:16846: result: $CLANG_VERSION" >&5 +echo "${ECHO_T}$CLANG_VERSION" >&6 + + for cf_clang_opt in \ + -Qunused-arguments \ + -Wno-error=implicit-function-declaration + do + echo "$as_me:16853: checking if option $cf_clang_opt works" >&5 +echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $cf_clang_opt" + cat >conftest.$ac_ext <<_ACEOF +#line 16858 "configure" #include "confdefs.h" -#include + #include int -main () +main (void) { -#if defined(__GNUC__) -# if defined __USE_ISOC99 -# define _cat_pragma(exp) _Pragma(#exp) -# define _weak_pragma(exp) _cat_pragma(weak name) -# else -# define _weak_pragma(exp) -# endif -# define _declare(name) __extension__ extern __typeof__(name) name -# define weak_symbol(name) _weak_pragma(name) _declare(name) __attribute__((weak)) -#endif - -weak_symbol(fopen); - + printf("hello!\n"); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:12953: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16872: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:12956: \$? = $ac_status" >&5 + echo "$as_me:16875: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:12959: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16878: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:12962: \$? = $ac_status" >&5 + echo "$as_me:16881: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_weak_symbols=yes + + cf_clang_optok=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_weak_symbols=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext + cf_clang_optok=no fi -echo "$as_me:12973: result: $cf_cv_weak_symbols" >&5 -echo "${ECHO_T}$cf_cv_weak_symbols" >&6 - - else - cf_cv_weak_symbols=no - fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:16892: result: $cf_clang_optok" >&5 +echo "${ECHO_T}$cf_clang_optok" >&6 + CFLAGS="$cf_save_CFLAGS" + if test $cf_clang_optok = yes; then + test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6 - if test "x$cf_cv_weak_symbols" = xyes ; then +echo "${as_me:-configure}:16898: testing adding option $cf_clang_opt ..." 1>&5 -cat >>confdefs.h <<\EOF -#define USE_WEAK_SYMBOLS 1 -EOF + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" - fi + fi + done fi -PTHREAD= -if test "x$with_pthread" = "xyes" ; then +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return -cat >>confdefs.h <<\EOF -#define USE_PTHREADS 1 +cat > conftest.$ac_ext <&5 -echo $ECHO_N "checking if you want reentrant code... $ECHO_C" >&6 - -# Check whether --enable-reentrant or --disable-reentrant was given. -if test "${enable_reentrant+set}" = set; then - enableval="$enable_reentrant" - with_reentrant=$enableval -else - with_reentrant=no -fi; -echo "$as_me:13016: result: $with_reentrant" >&5 -echo "${ECHO_T}$with_reentrant" >&6 -if test "x$with_reentrant" = xyes ; then - cf_cv_enable_reentrant=1 - cf_cv_enable_opaque="NCURSES_INTERNALS" - NCURSES_SIZE_T=int - if test "x$cf_cv_weak_symbols" = xyes ; then - -# remove pthread library from $LIBS -LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` +if test "$INTEL_CPLUSPLUS" = yes +then +# The "-wdXXX" options suppress warnings: +# remark #1419: external declaration in primary source file +# remark #1682: implicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem) +# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem) +# remark #1684: conversion from pointer to same-sized integral type (potential portability problem) +# remark #193: zero used for undefined preprocessing identifier +# remark #593: variable "curs_sb_left_arrow" was set but never used +# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits +# remark #869: parameter "tw" was never referenced +# remark #981: operands are evaluated in unspecified order +# warning #269: invalid format string conversion -cf_add_libs="-lpthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS -do - for cf_add_2lib in $cf_add_libs + { echo "$as_me:16933: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-Wall" + for cf_opt in \ + wd1419 \ + wd1682 \ + wd1683 \ + wd1684 \ + wd193 \ + wd279 \ + wd593 \ + wd810 \ + wd869 \ + wd981 do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt" + if { (eval echo "$as_me:16950: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16953: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:16955: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -TEST_LIBS="$cf_add_libs" + CXXFLAGS="$cf_save_CXXFLAGS" -cf_add_libs="-lpthread" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS2 -do - for cf_add_2lib in $cf_add_libs +elif test "$GXX" = yes +then + { echo "$as_me:16964: checking for $CXX warning options..." >&5 +echo "$as_me: checking for $CXX warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-W -Wall" + cf_gxx_extra_warnings="" + test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings" + case "$GCC_VERSION" in + ([1-2].*) + ;; + (*) + cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++" + ;; + esac + for cf_opt in \ + Wabi \ + fabi-version=0 \ + Wextra \ + Wignored-qualifiers \ + Wlogical-op \ + Woverloaded-virtual \ + Wsign-promo \ + Wsynth \ + Wold-style-cast \ + Wcast-align \ + Wcast-qual \ + Wpointer-arith \ + Wshadow \ + Wundef $cf_gxx_extra_warnings Wno-unused do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt" + if { (eval echo "$as_me:16994: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16997: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:16999: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" + else + test -n "$verbose" && echo "$as_me:17003: result: ... no -$cf_opt" >&5 +echo "${ECHO_T}... no -$cf_opt" >&6 fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -TEST_LIBS2="$cf_add_libs" - - else - # when not using weak symbols but with_reentrant, - # add 't' to the library suffix on all platforms - # except cygwin, where we only do that if ALSO - # compiling with full thread support. - case "$host" in - (*cygwin* | *msys*) - if test "$with_pthread" = "yes" ; then - if test "x$disable_lib_suffixes" = "xno" ; then - LIB_SUFFIX="t${LIB_SUFFIX}" - fi - fi ;; - (*) - if test "x$disable_lib_suffixes" = "xno" ; then - LIB_SUFFIX="t${LIB_SUFFIX}" - fi - ;; - esac - fi + CXXFLAGS="$cf_save_CXXFLAGS" +fi -cat >>confdefs.h <<\EOF -#define USE_REENTRANT 1 -EOF +rm -rf conftest* +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return -if test "${with_abi_version+set}" != set; then - case $cf_cv_rel_version in - (5.*) - cf_cv_rel_version=6.0 - cf_cv_abi_version=6 - { echo "$as_me:13088: WARNING: overriding ABI version to $cf_cv_abi_version" >&5 -echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;} - ;; - esac + fi fi -else - cf_cv_enable_reentrant=0 - cf_cv_enable_opaque="NCURSES_OPAQUE" - NCURSES_SIZE_T=short -fi +echo "$as_me:17021: checking if you want to work around bogus compiler/loader warnings" >&5 +echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6 -echo "$as_me:13100: checking if you want opaque curses-library structures" >&5 -echo $ECHO_N "checking if you want opaque curses-library structures... $ECHO_C" >&6 +# Check whether --enable-string-hacks or --disable-string-hacks was given. +if test "${enable_string_hacks+set}" = set; then + enableval="$enable_string_hacks" + with_string_hacks=$enableval +else + with_string_hacks=no +fi; +echo "$as_me:17031: result: $with_string_hacks" >&5 +echo "${ECHO_T}$with_string_hacks" >&6 -# Check whether --enable-opaque-curses or --disable-opaque-curses was given. -if test "${enable_opaque_curses+set}" = set; then - enableval="$enable_opaque_curses" - test "$enableval" != yes && enableval=no - if test "$enableval" != "no" ; then - enable_opaque_curses=yes - else +if test "x$with_string_hacks" = "xyes"; then - test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes - test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no +cat >>confdefs.h <<\EOF +#define USE_STRING_HACKS 1 +EOF - fi + { echo "$as_me:17040: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 +echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:17042: checking for strlcat" >&5 +echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 +if test "${ac_cv_func_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - enableval=no + cat >conftest.$ac_ext <<_ACEOF +#line 17048 "configure" +#include "confdefs.h" +#define strlcat autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef strlcat - test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes - test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no +#ifdef __cplusplus +extern "C" +#endif -fi; -echo "$as_me:13122: result: $enable_opaque_curses" >&5 -echo "${ECHO_T}$enable_opaque_curses" >&6 +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (void); -test "$cf_cv_enable_reentrant" = 1 && \ -test "$enable_opaque_curses" = no && \ -{ { echo "$as_me:13127: error: reentrant configuration requires opaque library" >&5 -echo "$as_me: error: reentrant configuration requires opaque library" >&2;} - { (exit 1); exit 1; }; } +int +main (void) +{ -echo "$as_me:13131: checking if you want opaque form-library structures" >&5 -echo $ECHO_N "checking if you want opaque form-library structures... $ECHO_C" >&6 +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcat) || defined (__stub___strlcat) +#error found stub for strlcat +#endif -# Check whether --enable-opaque-form or --disable-opaque-form was given. -if test "${enable_opaque_form+set}" = set; then - enableval="$enable_opaque_form" - enable_opaque_form=yes + return strlcat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17079: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17082: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17085: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17088: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strlcat=yes else - enable_opaque_form=no -fi; -echo "$as_me:13141: result: $enable_opaque_form" >&5 -echo "${ECHO_T}$enable_opaque_form" >&6 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_strlcat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:17098: result: $ac_cv_func_strlcat" >&5 +echo "${ECHO_T}$ac_cv_func_strlcat" >&6 +if test $ac_cv_func_strlcat = yes; then -echo "$as_me:13144: checking if you want opaque menu-library structures" >&5 -echo $ECHO_N "checking if you want opaque menu-library structures... $ECHO_C" >&6 +cat >>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF -# Check whether --enable-opaque-menu or --disable-opaque-menu was given. -if test "${enable_opaque_menu+set}" = set; then - enableval="$enable_opaque_menu" - enable_opaque_menu=yes else - enable_opaque_menu=no -fi; -echo "$as_me:13154: result: $enable_opaque_menu" >&5 -echo "${ECHO_T}$enable_opaque_menu" >&6 - -echo "$as_me:13157: checking if you want opaque panel-library structures" >&5 -echo $ECHO_N "checking if you want opaque panel-library structures... $ECHO_C" >&6 -# Check whether --enable-opaque-panel or --disable-opaque-panel was given. -if test "${enable_opaque_panel+set}" = set; then - enableval="$enable_opaque_panel" - enable_opaque_panel=yes + echo "$as_me:17108: checking for strlcat in -lbsd" >&5 +echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - enable_opaque_panel=no -fi; -echo "$as_me:13167: result: $enable_opaque_panel" >&5 -echo "${ECHO_T}$enable_opaque_panel" >&6 + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 17116 "configure" +#include "confdefs.h" -NCURSES_OPAQUE=0; test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1 -NCURSES_OPAQUE_FORM=0; test "$enable_opaque_form" = yes && NCURSES_OPAQUE_FORM=1 -NCURSES_OPAQUE_MENU=0; test "$enable_opaque_menu" = yes && NCURSES_OPAQUE_MENU=1 -NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel" = yes && NCURSES_OPAQUE_PANEL=1 +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); +int +main (void) +{ +strlcat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17135: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17138: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17141: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17144: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_strlcat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_bsd_strlcat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:17155: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test $ac_cv_lib_bsd_strlcat = yes; then -### Allow using a different wrap-prefix -if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then - echo "$as_me:13177: checking for prefix used to wrap public variables" >&5 -echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -# Check whether --with-wrap-prefix or --without-wrap-prefix was given. -if test "${with_wrap_prefix+set}" = set; then - withval="$with_wrap_prefix" - NCURSES_WRAP_PREFIX=$withval +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17178: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - NCURSES_WRAP_PREFIX=_nc_ -fi; - echo "$as_me:13187: result: $NCURSES_WRAP_PREFIX" >&5 -echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 17184 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:17188: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17194: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - NCURSES_WRAP_PREFIX=_nc_ + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:17213: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <>confdefs.h <>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 EOF -############################################################################### -# These options are relatively safe to experiment with. +fi -echo "$as_me:13200: checking if you want all development code" >&5 -echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 +fi -# Check whether --with-develop or --without-develop was given. -if test "${with_develop+set}" = set; then - withval="$with_develop" - with_develop=$withval +for ac_func in strlcpy snprintf +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:17234: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_develop=no -fi; -echo "$as_me:13210: result: $with_develop" >&5 -echo "${ECHO_T}$with_develop" >&6 - -### use option --enable-hard-tabs to turn on use of hard-tabs optimize -echo "$as_me:13214: checking if you want hard-tabs code" >&5 -echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 17240 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func -# Check whether --enable-hard-tabs or --disable-hard-tabs was given. -if test "${enable_hard_tabs+set}" = set; then - enableval="$enable_hard_tabs" +#ifdef __cplusplus +extern "C" +#endif -else - enable_hard_tabs=$with_develop -fi; -echo "$as_me:13224: result: $enable_hard_tabs" >&5 -echo "${ECHO_T}$enable_hard_tabs" >&6 -test "x$enable_hard_tabs" = xyes && -cat >>confdefs.h <<\EOF -#define USE_HARD_TABS 1 -EOF +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); -### use option --enable-xmc-glitch to turn on use of magic-cookie optimize -echo "$as_me:13232: checking if you want limited support for xmc" >&5 -echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6 +int +main (void) +{ -# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. -if test "${enable_xmc_glitch+set}" = set; then - enableval="$enable_xmc_glitch" +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17271: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17274: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17277: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17280: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" else - enable_xmc_glitch=$with_develop -fi; -echo "$as_me:13242: result: $enable_xmc_glitch" >&5 -echo "${ECHO_T}$enable_xmc_glitch" >&6 -test "x$enable_xmc_glitch" = xyes && -cat >>confdefs.h <<\EOF -#define USE_XMC_SUPPORT 1 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:17290: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6 +fi -# Check whether --enable-assumed-color or --disable-assumed-color was given. -if test "${enable_assumed_color+set}" = set; then - enableval="$enable_assumed_color" - with_assumed_color=$enableval +### use option --enable-assertions to turn on generation of assertion code +echo "$as_me:17303: checking if you want to enable runtime assertions" >&5 +echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 + +# Check whether --enable-assertions or --disable-assertions was given. +if test "${enable_assertions+set}" = set; then + enableval="$enable_assertions" + with_assertions=$enableval else - with_assumed_color=yes + with_assertions=no fi; -echo "$as_me:13262: result: $with_assumed_color" >&5 -echo "${ECHO_T}$with_assumed_color" >&6 -test "x$with_assumed_color" = xyes && -cat >>confdefs.h <<\EOF -#define USE_ASSUMED_COLOR 1 -EOF +echo "$as_me:17313: result: $with_assertions" >&5 +echo "${ECHO_T}$with_assertions" >&6 +if test -n "$GCC" +then + if test "$with_assertions" = no + then + CPPFLAGS="$CPPFLAGS -DNDEBUG" + else + + ADAFLAGS="$ADAFLAGS -gnata" + + fi +fi -### use option --enable-hashmap to turn on use of hashmap scrolling logic -echo "$as_me:13270: checking if you want hashmap scrolling-optimization code" >&5 -echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6 +### use option --disable-leaks to suppress "permanent" leaks, for testing -# Check whether --enable-hashmap or --disable-hashmap was given. -if test "${enable_hashmap+set}" = set; then - enableval="$enable_hashmap" - with_hashmap=$enableval -else - with_hashmap=yes -fi; -echo "$as_me:13280: result: $with_hashmap" >&5 -echo "${ECHO_T}$with_hashmap" >&6 -test "x$with_hashmap" = xyes && -cat >>confdefs.h <<\EOF -#define USE_HASHMAP 1 -EOF +echo "$as_me:17329: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 -### use option --enable-colorfgbg to turn on use of $COLORFGBG environment -echo "$as_me:13288: checking if you want colorfgbg code" >&5 -echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6 +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" -# Check whether --enable-colorfgbg or --disable-colorfgbg was given. -if test "${enable_colorfgbg+set}" = set; then - enableval="$enable_colorfgbg" - with_colorfgbg=$enableval -else - with_colorfgbg=no -fi; -echo "$as_me:13298: result: $with_colorfgbg" >&5 -echo "${ECHO_T}$with_colorfgbg" >&6 -test "x$with_colorfgbg" = xyes && -cat >>confdefs.h <<\EOF -#define USE_COLORFGBG 1 +cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6 - -# Check whether --enable-interop or --disable-interop was given. -if test "${enable_interop+set}" = set; then - enableval="$enable_interop" - with_exp_interop=$enableval + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dmalloc=yes else - with_exp_interop=$cf_dft_interop + with_dmalloc= fi; -echo "$as_me:13316: result: $with_exp_interop" >&5 -echo "${ECHO_T}$with_exp_interop" >&6 +echo "$as_me:17346: result: ${with_dmalloc:-no}" >&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 -NCURSES_INTEROP_FUNCS=0 -test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1 +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -echo "$as_me:13322: checking if you want experimental safe-sprintf code" >&5 -echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= -# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. -if test "${enable_safe_sprintf+set}" = set; then - enableval="$enable_safe_sprintf" - with_safe_sprintf=$enableval -else - with_safe_sprintf=no -fi; -echo "$as_me:13332: result: $with_safe_sprintf" >&5 -echo "${ECHO_T}$with_safe_sprintf" >&6 -test "x$with_safe_sprintf" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SAFE_SPRINTF 1 -EOF +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic -# when hashmap is used scroll hints are useless -if test "$with_hashmap" = no ; then -echo "$as_me:13342: checking if you want to experiment without scrolling-hints code" >&5 -echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes -# Check whether --enable-scroll-hints or --disable-scroll-hints was given. -if test "${enable_scroll_hints+set}" = set; then - enableval="$enable_scroll_hints" - with_scroll_hints=$enableval -else - with_scroll_hints=yes -fi; -echo "$as_me:13352: result: $with_scroll_hints" >&5 -echo "${ECHO_T}$with_scroll_hints" >&6 -test "x$with_scroll_hints" = xyes && -cat >>confdefs.h <<\EOF -#define USE_SCROLL_HINTS 1 -EOF + if test $cf_fix_cppflags = yes ; then -fi + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -echo "$as_me:13361: checking if you want wgetch-events code" >&5 -echo $ECHO_N "checking if you want wgetch-events code... $ECHO_C" >&6 + continue + elif test "${cf_tst_cflags}" = "\"'" ; then -# Check whether --enable-wgetch-events or --disable-wgetch-events was given. -if test "${enable_wgetch_events+set}" = set; then - enableval="$enable_wgetch_events" - with_wgetch_events=$enableval -else - with_wgetch_events=no -fi; -echo "$as_me:13371: result: $with_wgetch_events" >&5 -echo "${ECHO_T}$with_wgetch_events" >&6 -test "x$with_wgetch_events" = xyes && -cat >>confdefs.h <<\EOF -#define NCURSES_WGETCH_EVENTS 1 -EOF + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" -############################################################################### + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -### use option --disable-echo to suppress full display compiling commands +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -echo "$as_me:13382: checking if you want to see long compiling messages" >&5 -echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + ;; + esac -# Check whether --enable-echo or --disable-echo was given. -if test "${enable_echo+set}" = set; then - enableval="$enable_echo" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" - ECHO_LT='--silent' - ECHO_LD='@echo linking $@;' - RULE_CC='@echo compiling $<' - SHOW_CC='@echo compiling $@' - ECHO_CC='@' + ;; + esac + ;; + (*) - else + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + ;; + esac + ;; +(yes) - fi -else - enableval=yes + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` -fi; -echo "$as_me:13416: result: $enableval" >&5 -echo "${ECHO_T}$enableval" >&6 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -if test "x$enable_echo" = xyes; then - ECHO_LINK= -else - ECHO_LINK='@ echo linking $@ ... ;' - test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent" - test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent" -fi +if test -n "$cf_new_cflags" ; then -### use option --enable-warnings to turn on all gcc warnings -echo "$as_me:13428: checking if you want to see compiler warnings" >&5 -echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6 + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - with_warnings=$enableval -fi; -echo "$as_me:13436: result: $with_warnings" >&5 -echo "${ECHO_T}$with_warnings" >&6 +fi -if test "x$with_warnings" = "xyes"; then +if test -n "$cf_new_cppflags" ; then - ADAFLAGS="$ADAFLAGS -gnatg" + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -INTEL_COMPILER=no +fi -if test "$GCC" = yes ; then - case $host_os in - (linux*|gnu*) - echo "$as_me:13448: checking if this is really Intel C compiler" >&5 -echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -no-gcc" - cat >conftest.$ac_ext <<_ACEOF -#line 13453 "configure" -#include "confdefs.h" +if test -n "$cf_new_extra_cppflags" ; then -int -main () -{ + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" -#ifdef __INTEL_COMPILER -#else -make an error -#endif +fi - ; - return 0; -} + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:17460: checking for dmalloc.h" >&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 17466 "configure" +#include "confdefs.h" +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13470: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13473: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13476: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:17470: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:13479: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147" - + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17476: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dmalloc_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_dmalloc_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:13490: result: $INTEL_COMPILER" >&5 -echo "${ECHO_T}$INTEL_COMPILER" >&6 - ;; - esac +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:17495: result: $ac_cv_header_dmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 +if test $ac_cv_header_dmalloc_h = yes; then -CLANG_COMPILER=no - -if test "$GCC" = yes ; then - echo "$as_me:13499: checking if this is really Clang C compiler" >&5 -echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -Qunused-arguments" - cat >conftest.$ac_ext <<_ACEOF -#line 13504 "configure" +echo "$as_me:17499: checking for dmalloc_debug in -ldmalloc" >&5 +echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmalloc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 17507 "configure" #include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dmalloc_debug (); int -main () +main (void) { - -#ifdef __clang__ -#else -make an error -#endif - +dmalloc_debug (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13521: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17526: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13524: \$? = $ac_status" >&5 + echo "$as_me:17529: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13527: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17532: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13530: \$? = $ac_status" >&5 + echo "$as_me:17535: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - CLANG_COMPILER=yes -cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" - + ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_lib_dmalloc_dmalloc_debug=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS="$cf_save_CFLAGS" - echo "$as_me:13541: result: $CLANG_COMPILER" >&5 -echo "${ECHO_T}$CLANG_COMPILER" >&6 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:17546: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then + cat >>confdefs.h < conftest.$ac_ext <&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + +cat >>confdefs.h <&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 - { echo "$as_me:13563: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1683 \ - wd1684 \ - wd193 \ - wd593 \ - wd279 \ - wd810 \ - wd869 \ - wd981 - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:13579: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13582: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13584: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -elif test "$GCC" = yes -then - { echo "$as_me:13593: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS= - cf_warn_CONST="" - test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" - cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" - test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= - for cf_opt in W Wall \ - Wbad-function-cast \ - Wcast-align \ - Wcast-qual \ - Wdeclaration-after-statement \ - Wextra \ - Winline \ - Wmissing-declarations \ - Wmissing-prototypes \ - Wnested-externs \ - Wpointer-arith \ - Wshadow \ - Wstrict-prototypes \ - Wundef $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:13617: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13620: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13622: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - case $cf_opt in - (Wcast-qual) - CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" - ;; - (Winline) - case $GCC_VERSION in - ([34].*) - test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` -echo "${as_me:-configure}:13633: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes - continue;; - esac - ;; - (Wpointer-arith) - case $GCC_VERSION in - ([12].*) - test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + if test $cf_fix_cppflags = yes ; then -echo "${as_me:-configure}:13643: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - continue;; - esac ;; esac - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - fi - done - CFLAGS="$cf_save_CFLAGS" + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi -rm -rf conftest* - if test "x$cf_with_cxx" = xyes ; then +if test -n "$cf_new_cppflags" ; then -INTEL_CPLUSPLUS=no + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" -if test "$GCC" = yes ; then - case $host_os in - (linux*|gnu*) - echo "$as_me:13663: checking if this is really Intel C++ compiler" >&5 -echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS -no-gcc" - cat >conftest.$ac_ext <<_ACEOF -#line 13668 "configure" -#include "confdefs.h" +fi -int -main () -{ +if test -n "$cf_new_extra_cppflags" ; then -#ifdef __INTEL_COMPILER -#else -make an error -#endif + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + esac + ;; +esac - ; - return 0; -} +if test "$with_dbmalloc" = yes ; then + echo "$as_me:17692: checking for dbmalloc.h" >&5 +echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dbmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 17698 "configure" +#include "confdefs.h" +#include _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13685: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13688: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13691: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:17702: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:13694: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - INTEL_CPLUSPLUS=yes -cf_save_CFLAGS="$cf_save_CFLAGS -we147" - + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17708: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dbmalloc_h=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_dbmalloc_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$cf_save_CFLAGS" - echo "$as_me:13705: result: $INTEL_CPLUSPLUS" >&5 -echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6 - ;; - esac +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:17727: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test $ac_cv_header_dbmalloc_h = yes; then -CLANG_CPLUSPLUS=no - -if test "$GCC" = yes ; then - echo "$as_me:13714: checking if this is really Clang C++ compiler" >&5 -echo $ECHO_N "checking if this is really Clang C++ compiler... $ECHO_C" >&6 - cf_save_CFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS -Qunused-arguments" - cat >conftest.$ac_ext <<_ACEOF -#line 13719 "configure" +echo "$as_me:17731: checking for debug_malloc in -ldbmalloc" >&5 +echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbmalloc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 17739 "configure" #include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); int -main () +main (void) { - -#ifdef __clang__ -#else -make an error -#endif - +debug_malloc (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:13736: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17758: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13739: \$? = $ac_status" >&5 + echo "$as_me:17761: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:13742: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17764: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13745: \$? = $ac_status" >&5 + echo "$as_me:17767: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - CLANG_CPLUSPLUS=yes -cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" - + ac_cv_lib_dbmalloc_debug_malloc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_lib_dbmalloc_debug_malloc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$cf_save_CFLAGS" - echo "$as_me:13756: result: $CLANG_CPLUSPLUS" >&5 -echo "${ECHO_T}$CLANG_CPLUSPLUS" >&6 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:17778: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then + cat >>confdefs.h < conftest.$ac_ext <&5 +echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 + +# Check whether --with-valgrind or --without-valgrind was given. +if test "${with_valgrind+set}" = set; then + withval="$with_valgrind" + +cat >>confdefs.h <&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 - { echo "$as_me:13786: checking for $CC warning options..." >&5 -echo "$as_me: checking for $CC warning options..." >&6;} - cf_save_CXXFLAGS="$CXXFLAGS" - EXTRA_CXXFLAGS="-Wall" - for cf_opt in \ - wd1419 \ - wd1682 \ - wd1683 \ - wd1684 \ - wd193 \ - wd279 \ - wd593 \ - wd810 \ - wd869 \ - wd981 - do - CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt" - if { (eval echo "$as_me:13803: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13806: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13808: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" - fi - done - CXXFLAGS="$cf_save_CXXFLAGS" +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) -elif test "$GXX" = yes -then - { echo "$as_me:13817: checking for $CXX warning options..." >&5 -echo "$as_me: checking for $CXX warning options..." >&6;} - cf_save_CXXFLAGS="$CXXFLAGS" - EXTRA_CXXFLAGS="-W -Wall" - cf_gxx_extra_warnings="" - test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings" - case "$GCC_VERSION" in - ([1-2].*) +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac ;; (*) - cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++" + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + ;; esac - for cf_opt in \ - Wabi \ - fabi-version=0 \ - Wextra \ - Wignored-qualifiers \ - Wlogical-op \ - Woverloaded-virtual \ - Wsign-promo \ - Wsynth \ - Wold-style-cast \ - Wcast-align \ - Wcast-qual \ - Wpointer-arith \ - Wshadow \ - Wundef $cf_gxx_extra_warnings Wno-unused - do - CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt" - if { (eval echo "$as_me:13847: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13850: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13852: result: ... -$cf_opt" >&5 -echo "${ECHO_T}... -$cf_opt" >&6 - EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" - else - test -n "$verbose" && echo "$as_me:13856: result: ... no -$cf_opt" >&5 -echo "${ECHO_T}... no -$cf_opt" >&6 - fi - done - CXXFLAGS="$cf_save_CXXFLAGS" -fi + ;; +esac -rm -rf conftest* -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_main_return=return +echo "$as_me:17923: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 + +# Check whether --enable-leaks or --disable-leaks was given. +if test "${enable_leaks+set}" = set; then + enableval="$enable_leaks" + if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi +else + : ${with_no_leaks:=no} +fi; +echo "$as_me:17933: result: $with_no_leaks" >&5 +echo "${ECHO_T}$with_no_leaks" >&6 + +if test "$with_no_leaks" = yes ; then + +cat >>confdefs.h <<\EOF +#define NO_LEAKS 1 +EOF + +cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 +EOF - fi fi -if test "$GCC" = yes -then -cat > conftest.i <>confdefs.h <<\EOF +#define HAVE_NC_ALLOC_H 1 EOF -if test "$GCC" = yes -then - { echo "$as_me:13892: checking for $CC __attribute__ directives..." >&5 -echo "$as_me: checking for $CC __attribute__ directives..." >&6;} -cat > conftest.$ac_ext <>confdefs.h <<\EOF +#define NCURSES_EXPANDED 1 EOF - cf_printf_attribute=no - cf_scanf_attribute=no - for cf_attribute in scanf printf unused noreturn - do -cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +fi; - cf_directive="__attribute__(($cf_attribute))" - echo "checking for $CC $cf_directive" 1>&5 +### use option --disable-macros to suppress macros in favor of functions - case $cf_attribute in - (printf) - cf_printf_attribute=yes - cat >conftest.h <>confdefs.h <<\EOF +#define NCURSES_NOMACROS 1 EOF + +fi; + +# Normally we only add trace() to the debug-library. Allow this to be +# extended to all models of the ncurses library: +cf_all_traces=no +case "$CFLAGS $CPPFLAGS" in +(*-DTRACE*) + cf_all_traces=yes + ;; +esac + +echo "$as_me:17985: checking whether to add trace feature to all models" >&5 +echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 + +# Check whether --with-trace or --without-trace was given. +if test "${with_trace+set}" = set; then + withval="$with_trace" + cf_with_trace=$withval +else + cf_with_trace=$cf_all_traces +fi; +echo "$as_me:17995: result: $cf_with_trace" >&5 +echo "${ECHO_T}$cf_with_trace" >&6 + +if test "x$cf_with_trace" = xyes ; then + LIB_TRACING=all + ADA_TRACE=TRUE + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -DTRACE +do +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi ;; - (scanf) - cf_scanf_attribute=yes - cat >conftest.h <conftest.h <&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:13947: \$? = $ac_status" >&5 - (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:13949: result: ... $cf_attribute" >&5 -echo "${ECHO_T}... $cf_attribute" >&6 - cat conftest.h >>confdefs.h - case $cf_attribute in - (noreturn) + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" -cat >>confdefs.h <>confdefs.h <<\EOF -#define GCC_PRINTF 1 -EOF + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - fi + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -cat >>confdefs.h <>confdefs.h <<\EOF -#define GCC_SCANF 1 -EOF +fi - fi +if test -n "$cf_new_cppflags" ; then -cat >>confdefs.h <>confdefs.h <>confdefs.h <<\EOF +#define HAVE__TRACEF 1 EOF - ;; - esac - fi - done else - fgrep define conftest.i >>confdefs.h -fi -rm -rf conftest* + LIB_TRACING=DEBUG + ADA_TRACE=FALSE fi -echo "$as_me:14008: checking if you want to work around bogus compiler/loader warnings" >&5 -echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6 +echo "$as_me:18109: checking if we want to use GNAT projects" >&5 +echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6 -# Check whether --enable-string-hacks or --disable-string-hacks was given. -if test "${enable_string_hacks+set}" = set; then - enableval="$enable_string_hacks" - with_string_hacks=$enableval +# Check whether --enable-gnat-projects or --disable-gnat-projects was given. +if test "${enable_gnat_projects+set}" = set; then + enableval="$enable_gnat_projects" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + enable_gnat_projects=no + else + enable_gnat_projects=yes + fi else - with_string_hacks=no -fi; -echo "$as_me:14018: result: $with_string_hacks" >&5 -echo "${ECHO_T}$with_string_hacks" >&6 - -if test "x$with_string_hacks" = "xyes"; then + enableval=yes + enable_gnat_projects=yes -cat >>confdefs.h <<\EOF -#define USE_STRING_HACKS 1 -EOF +fi; +echo "$as_me:18126: result: $enable_gnat_projects" >&5 +echo "${ECHO_T}$enable_gnat_projects" >&6 - { echo "$as_me:14027: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 -echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} - echo "$as_me:14029: checking for strlcat" >&5 -echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 -if test "${ac_cv_func_strlcat+set}" = set; then +### Checks for libraries. +case $cf_cv_system_name in +(*mingw32*|*mingw64*) + if test "x$with_exp_win32" = xyes ; then + CPPFLAGS="$CPPFLAGS -DWINVER=0x0600 -DWIN32_LEAN_AND_MEAN" + else + CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN" + fi + # Note: WINVER may be a problem with Windows 10 + ;; +(*) +echo "$as_me:18140: checking for gettimeofday" >&5 +echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 +if test "${ac_cv_func_gettimeofday+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14035 "configure" +#line 18146 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strlcat (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define gettimeofday autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gettimeofday + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char strlcat (); -char (*f) (); +char gettimeofday (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_strlcat) || defined (__stub___strlcat) -choke me -#else -f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) +#error found stub for gettimeofday #endif + return gettimeofday (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14066: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18177: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14069: \$? = $ac_status" >&5 + echo "$as_me:18180: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14072: \"$ac_try\"") >&5 + { (eval echo "$as_me:18183: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14075: \$? = $ac_status" >&5 + echo "$as_me:18186: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_strlcat=yes + ac_cv_func_gettimeofday=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_strlcat=no +ac_cv_func_gettimeofday=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:14085: result: $ac_cv_func_strlcat" >&5 -echo "${ECHO_T}$ac_cv_func_strlcat" >&6 -if test $ac_cv_func_strlcat = yes; then +echo "$as_me:18196: result: $ac_cv_func_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 +if test $ac_cv_func_gettimeofday = yes; then cat >>confdefs.h <<\EOF -#define HAVE_STRLCAT 1 +#define HAVE_GETTIMEOFDAY 1 EOF else - echo "$as_me:14095: checking for strlcat in -lbsd" >&5 -echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_strlcat+set}" = set; then +echo "$as_me:18206: checking for gettimeofday in -lbsd" >&5 +echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14103 "configure" +#line 18214 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14109,369 +18220,373 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char strlcat (); +char gettimeofday (); int -main () +main (void) { -strlcat (); +gettimeofday (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18233: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18236: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18239: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18242: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_bsd_gettimeofday=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:18253: result: $ac_cv_lib_bsd_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 +if test $ac_cv_lib_bsd_gettimeofday = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETTIMEOFDAY 1 +EOF + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +fi + ;; +esac + +echo "$as_me:18283: checking if -lm needed for math functions" >&5 +echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 +if test "${cf_cv_need_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 18290 "configure" +#include "confdefs.h" + + #include + #include + #include + +int +main (void) +{ +double x = rand(); printf("result = %g\n", pow(sin(x),x)) ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14122: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18306: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18309: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18312: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18315: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_need_libm=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_need_libm=yes +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:18325: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 +if test "$cf_cv_need_libm" = yes +then +MATH_LIB=-lm +fi + +### Checks for header files. +echo "$as_me:18333: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 18339 "configure" +#include "confdefs.h" +#include +#include +#include +#include + +_ACEOF +if { (eval echo "$as_me:18347: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:18353: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 18375 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 18393 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +#line 18414 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main (void) +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:18440: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14125: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14128: \"$ac_try\"") >&5 + echo "$as_me:18443: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:18445: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14131: \$? = $ac_status" >&5 + echo "$as_me:18448: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_bsd_strlcat=yes + : else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_strlcat=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:14142: result: $ac_cv_lib_bsd_strlcat" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 -if test $ac_cv_lib_bsd_strlcat = yes; then - -cf_add_libs="-lbsd" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - -for ac_header in bsd/string.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:14165: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 14171 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:14175: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14181: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +ac_cv_header_stdc=no fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:14200: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\EOF -#define HAVE_STRLCAT 1 +#define STDC_HEADERS 1 EOF fi -fi - -for ac_func in strlcpy snprintf -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:14221: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +echo "$as_me:18474: checking for $ac_hdr that defines DIR" >&5 +echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14227 "configure" +#line 18480 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); +#include +#include <$ac_hdr> int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +if ((DIR *) 0) +return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14258: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18495: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14261: \$? = $ac_status" >&5 + echo "$as_me:18498: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14264: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18501: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14267: \$? = $ac_status" >&5 + echo "$as_me:18504: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:14277: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then +echo "$as_me:18514: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 - -# Check whether --enable-assertions or --disable-assertions was given. -if test "${enable_assertions+set}" = set; then - enableval="$enable_assertions" - with_assertions=$enableval -else - with_assertions=no -fi; -echo "$as_me:14300: result: $with_assertions" >&5 -echo "${ECHO_T}$with_assertions" >&6 -if test -n "$GCC" -then - if test "$with_assertions" = no - then - CPPFLAGS="$CPPFLAGS -DNDEBUG" - else - - ADAFLAGS="$ADAFLAGS -gnata" - - fi -fi - -### use option --disable-leaks to suppress "permanent" leaks, for testing - -echo "$as_me:14316: checking if you want to use dmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dmalloc or --without-dmalloc was given. -if test "${with_dmalloc+set}" = set; then - withval="$with_dmalloc" - -cat >>confdefs.h <&5 -echo "${ECHO_T}${with_dmalloc:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" -fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi - -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +ac_header_dirent=$ac_hdr; break fi - ;; - esac - ;; -esac - -if test "$with_dmalloc" = yes ; then - echo "$as_me:14427: checking for dmalloc.h" >&5 -echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dmalloc_h+set}" = set; then +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + echo "$as_me:18527: checking for opendir in -ldir" >&5 +echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 +if test "${ac_cv_lib_dir_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 14433 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldir $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 18535 "configure" #include "confdefs.h" -#include + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (); +int +main (void) +{ +opendir (); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:14437: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18554: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14443: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dmalloc_h=yes + echo "$as_me:18557: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18560: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18563: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dir_opendir=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dmalloc_h=no +cat conftest.$ac_ext >&5 +ac_cv_lib_dir_opendir=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:18574: result: $ac_cv_lib_dir_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 +if test $ac_cv_lib_dir_opendir = yes; then + LIBS="$LIBS -ldir" fi -echo "$as_me:14462: result: $ac_cv_header_dmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 -if test $ac_cv_header_dmalloc_h = yes; then -echo "$as_me:14466: checking for dmalloc_debug in -ldmalloc" >&5 -echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then +else + echo "$as_me:18581: checking for opendir in -lx" >&5 +echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 +if test "${ac_cv_lib_x_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldmalloc $LIBS" +LIBS="-lx $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14474 "configure" +#line 18589 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14480,210 +18595,160 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char dmalloc_debug (); +char opendir (); int -main () +main (void) { -dmalloc_debug (); +opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14493: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18608: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14496: \$? = $ac_status" >&5 + echo "$as_me:18611: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14499: \"$ac_try\"") >&5 + { (eval echo "$as_me:18614: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14502: \$? = $ac_status" >&5 + echo "$as_me:18617: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dmalloc_dmalloc_debug=yes + ac_cv_lib_x_opendir=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_dmalloc_dmalloc_debug=no +ac_cv_lib_x_opendir=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14513: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 -echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 -if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 +if test $ac_cv_lib_x_opendir = yes; then + LIBS="$LIBS -lx" fi fi -echo "$as_me:14528: checking if you want to use dbmalloc for testing" >&5 -echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 - -# Check whether --with-dbmalloc or --without-dbmalloc was given. -if test "${with_dbmalloc+set}" = set; then - withval="$with_dbmalloc" - -cat >>confdefs.h <&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_dbmalloc= -fi; -echo "$as_me:14545: result: ${with_dbmalloc:-no}" >&5 -echo "${ECHO_T}${with_dbmalloc:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then + cat >conftest.$ac_ext <<_ACEOF +#line 18642 "configure" +#include "confdefs.h" +#include +#include +#include - CFLAGS="$CFLAGS $cf_new_cflags" +int +main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18658: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18661: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18664: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18667: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_time=no fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +rm -f conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:18677: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then -if test -n "$cf_new_extra_cppflags" ; then +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - ;; - esac - ;; -esac - -if test "$with_dbmalloc" = yes ; then - echo "$as_me:14639: checking for dbmalloc.h" >&5 -echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 -if test "${ac_cv_header_dbmalloc_h+set}" = set; then +cf_regex_func=no +cf_regex_libs= +case $host_os in +(mingw*) + # -lsystre -ltre -lintl -liconv + echo "$as_me:18692: checking for regcomp in -lsystre" >&5 +echo $ECHO_N "checking for regcomp in -lsystre... $ECHO_C" >&6 +if test "${ac_cv_lib_systre_regcomp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 14645 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsystre $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 18700 "configure" #include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:14649: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:14655: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dbmalloc_h=yes + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18719: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18722: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18725: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18728: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_systre_regcomp=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_dbmalloc_h=no +cat conftest.$ac_ext >&5 +ac_cv_lib_systre_regcomp=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14674: result: $ac_cv_header_dbmalloc_h" >&5 -echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 -if test $ac_cv_header_dbmalloc_h = yes; then +echo "$as_me:18739: result: $ac_cv_lib_systre_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_systre_regcomp" >&6 +if test $ac_cv_lib_systre_regcomp = yes; then -echo "$as_me:14678: checking for debug_malloc in -ldbmalloc" >&5 -echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 -if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo "$as_me:18743: checking for libiconv_open in -liconv" >&5 +echo $ECHO_N "checking for libiconv_open in -liconv... $ECHO_C" >&6 +if test "${ac_cv_lib_iconv_libiconv_open+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-ldbmalloc $LIBS" +LIBS="-liconv $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14686 "configure" +#line 18751 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14692,425 +18757,506 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char debug_malloc (); +char libiconv_open (); int -main () +main (void) { -debug_malloc (); +libiconv_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14705: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18770: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14708: \$? = $ac_status" >&5 + echo "$as_me:18773: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14711: \"$ac_try\"") >&5 + { (eval echo "$as_me:18776: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14714: \$? = $ac_status" >&5 + echo "$as_me:18779: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_dbmalloc_debug_malloc=yes + ac_cv_lib_iconv_libiconv_open=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_dbmalloc_debug_malloc=no +ac_cv_lib_iconv_libiconv_open=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14725: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 -echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 -if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_lib_iconv_libiconv_open" >&6 +if test $ac_cv_lib_iconv_libiconv_open = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -liconv; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" fi -echo "$as_me:14740: checking if you want to use valgrind for testing" >&5 -echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 - -# Check whether --with-valgrind or --without-valgrind was given. -if test "${with_valgrind+set}" = set; then - withval="$with_valgrind" - -cat >>confdefs.h <&5 +echo $ECHO_N "checking for libintl_gettext in -lintl... $ECHO_C" >&6 +if test "${ac_cv_lib_intl_libintl_gettext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_valgrind= -fi; -echo "$as_me:14757: result: ${with_valgrind:-no}" >&5 -echo "${ECHO_T}${with_valgrind:-no}" >&6 - -case .$with_cflags in -(.*-g*) - case .$CFLAGS in - (.*-g*) - ;; - (*) - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in -g -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then + ac_check_lib_save_LIBS=$LIBS +LIBS="-lintl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 18820 "configure" +#include "confdefs.h" - CFLAGS="$CFLAGS $cf_new_cflags" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char libintl_gettext (); +int +main (void) +{ +libintl_gettext (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18839: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18842: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18845: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18848: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_intl_libintl_gettext=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_intl_libintl_gettext=no fi - -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:18859: result: $ac_cv_lib_intl_libintl_gettext" >&5 +echo "${ECHO_T}$ac_cv_lib_intl_libintl_gettext" >&6 +if test $ac_cv_lib_intl_libintl_gettext = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lintl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi - ;; - esac - ;; -esac - -echo "$as_me:14850: checking if you want to perform memory-leak testing" >&5 -echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 - -# Check whether --enable-leaks or --disable-leaks was given. -if test "${enable_leaks+set}" = set; then - enableval="$enable_leaks" - if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi + echo "$as_me:18881: checking for tre_regcomp in -ltre" >&5 +echo $ECHO_N "checking for tre_regcomp in -ltre... $ECHO_C" >&6 +if test "${ac_cv_lib_tre_tre_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - : ${with_no_leaks:=no} -fi; -echo "$as_me:14860: result: $with_no_leaks" >&5 -echo "${ECHO_T}$with_no_leaks" >&6 - -if test "$with_no_leaks" = yes ; then - -cat >>confdefs.h <<\EOF -#define NO_LEAKS 1 -EOF - -cat >>confdefs.h <<\EOF -#define YY_NO_LEAKS 1 -EOF - -fi - -cat >>confdefs.h <<\EOF -#define HAVE_NC_ALLOC_H 1 -EOF - -### use option --enable-expanded to generate certain macros as functions - -# Check whether --enable-expanded or --disable-expanded was given. -if test "${enable_expanded+set}" = set; then - enableval="$enable_expanded" - test "x$enableval" = xyes && -cat >>confdefs.h <<\EOF -#define NCURSES_EXPANDED 1 -EOF - -fi; - -### use option --disable-macros to suppress macros in favor of functions - -# Check whether --enable-macros or --disable-macros was given. -if test "${enable_macros+set}" = set; then - enableval="$enable_macros" - test "$enableval" = no && -cat >>confdefs.h <<\EOF -#define NCURSES_NOMACROS 1 -EOF - -fi; - -# Normally we only add trace() to the debug-library. Allow this to be -# extended to all models of the ncurses library: -cf_all_traces=no -case "$CFLAGS $CPPFLAGS" in -(*-DTRACE*) - cf_all_traces=yes - ;; -esac - -echo "$as_me:14912: checking whether to add trace feature to all models" >&5 -echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltre $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 18889 "configure" +#include "confdefs.h" -# Check whether --with-trace or --without-trace was given. -if test "${with_trace+set}" = set; then - withval="$with_trace" - cf_with_trace=$withval +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tre_regcomp (); +int +main (void) +{ +tre_regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18908: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18911: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18914: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18917: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_tre_tre_regcomp=yes else - cf_with_trace=$cf_all_traces -fi; -echo "$as_me:14922: result: $cf_with_trace" >&5 -echo "${ECHO_T}$cf_with_trace" >&6 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_tre_tre_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:18928: result: $ac_cv_lib_tre_tre_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_tre_tre_regcomp" >&6 +if test $ac_cv_lib_tre_tre_regcomp = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ltre; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -if test "x$cf_with_trace" = xyes ; then - LIB_TRACING=all - ADA_TRACE=TRUE +fi -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lsystre; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -for cf_add_cflags in -DTRACE -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + cf_regex_func=regcomp - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes +else - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + echo "$as_me:18970: checking for regcomp in -lgnurx" >&5 +echo $ECHO_N "checking for regcomp in -lgnurx... $ECHO_C" >&6 +if test "${ac_cv_lib_gnurx_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgnurx $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 18978 "configure" +#include "confdefs.h" -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18997: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19000: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19003: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19006: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gnurx_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gnurx_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:19017: result: $ac_cv_lib_gnurx_regcomp" >&5 +echo "${ECHO_T}$ac_cv_lib_gnurx_regcomp" >&6 +if test $ac_cv_lib_gnurx_regcomp = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnurx; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + cf_regex_func=regcomp +fi - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` +fi - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no ;; -esac -done - -if test -n "$cf_new_cflags" ; then +(*) + cf_regex_libs="regex re" + echo "$as_me:19045: checking for regcomp" >&5 +echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 +if test "${ac_cv_func_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 19051 "configure" +#include "confdefs.h" +#define regcomp autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef regcomp - CFLAGS="$CFLAGS $cf_new_cflags" -fi +#ifdef __cplusplus +extern "C" +#endif -if test -n "$cf_new_cppflags" ; then +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (void); - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" -fi +int +main (void) +{ -if test -n "$cf_new_extra_cppflags" ; then +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_regcomp) || defined (__stub___regcomp) +#error found stub for regcomp +#endif - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" + return regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19082: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19085: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19088: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19091: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:19101: result: $ac_cv_func_regcomp" >&5 +echo "${ECHO_T}$ac_cv_func_regcomp" >&6 +if test $ac_cv_func_regcomp = yes; then + cf_regex_func=regcomp +else + for cf_regex_lib in $cf_regex_libs + do + as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` +echo "$as_me:19110: checking for regcomp in -l$cf_regex_lib" >&5 +echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - LIB_TRACING=DEBUG - ADA_TRACE=FALSE + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$cf_regex_lib $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 19118 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main (void) +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19137: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19140: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19143: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19146: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:19157: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then -echo "$as_me:15012: checking if we want to use GNAT projects" >&5 -echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6 +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_regex_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" -# Check whether --enable-gnat-projects or --disable-gnat-projects was given. -if test "${enable_gnat_projects+set}" = set; then - enableval="$enable_gnat_projects" - test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then - enable_gnat_projects=no - else - enable_gnat_projects=yes - fi -else - enableval=yes - enable_gnat_projects=yes + cf_regex_func=regcomp + break +fi -fi; -echo "$as_me:15029: result: $enable_gnat_projects" >&5 -echo "${ECHO_T}$enable_gnat_projects" >&6 + done + +fi -### Checks for libraries. -case $cf_cv_system_name in -(*mingw32*|*mingw64*) - CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN" - LIBS=" -lpsapi $LIBS" ;; -(*) -echo "$as_me:15039: checking for gettimeofday" >&5 -echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 -if test "${ac_cv_func_gettimeofday+set}" = set; then +esac + +if test "$cf_regex_func" = no ; then + echo "$as_me:19189: checking for compile" >&5 +echo $ECHO_N "checking for compile... $ECHO_C" >&6 +if test "${ac_cv_func_compile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15045 "configure" +#line 19195 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gettimeofday (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define compile autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef compile + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char gettimeofday (); -char (*f) (); +char compile (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) -choke me -#else -f = gettimeofday; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_compile) || defined (__stub___compile) +#error found stub for compile #endif + return compile (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15076: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19226: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15079: \$? = $ac_status" >&5 + echo "$as_me:19229: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15082: \"$ac_try\"") >&5 + { (eval echo "$as_me:19232: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15085: \$? = $ac_status" >&5 + echo "$as_me:19235: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_gettimeofday=yes + ac_cv_func_compile=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_gettimeofday=no +ac_cv_func_compile=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:15095: result: $ac_cv_func_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 -if test $ac_cv_func_gettimeofday = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 -EOF - +echo "$as_me:19245: result: $ac_cv_func_compile" >&5 +echo "${ECHO_T}$ac_cv_func_compile" >&6 +if test $ac_cv_func_compile = yes; then + cf_regex_func=compile else -echo "$as_me:15105: checking for gettimeofday in -lbsd" >&5 -echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then + echo "$as_me:19251: checking for compile in -lgen" >&5 +echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 +if test "${ac_cv_lib_gen_compile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" +LIBS="-lgen $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15113 "configure" +#line 19259 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15119,3791 +19265,4449 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char gettimeofday (); +char compile (); int -main () +main (void) { -gettimeofday (); +compile (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15132: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19278: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15135: \$? = $ac_status" >&5 + echo "$as_me:19281: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15138: \"$ac_try\"") >&5 + { (eval echo "$as_me:19284: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15141: \$? = $ac_status" >&5 + echo "$as_me:19287: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_bsd_gettimeofday=yes + ac_cv_lib_gen_compile=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gettimeofday=no +ac_cv_lib_gen_compile=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15152: result: $ac_cv_lib_bsd_gettimeofday" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 -if test $ac_cv_lib_bsd_gettimeofday = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 -EOF +echo "$as_me:19298: result: $ac_cv_lib_gen_compile" >&5 +echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 +if test $ac_cv_lib_gen_compile = yes; then -cf_add_libs="-lbsd" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgen; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done LIBS="$cf_add_libs" + cf_regex_func=compile fi fi - ;; -esac -echo "$as_me:15182: checking if -lm needed for math functions" >&5 -echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 -if test "${cf_cv_need_libm+set}" = set; then +fi + +if test "$cf_regex_func" = no ; then + { echo "$as_me:19326: WARNING: cannot find regular expression library" >&5 +echo "$as_me: WARNING: cannot find regular expression library" >&2;} +fi + +echo "$as_me:19330: checking for regular-expression headers" >&5 +echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 +if test "${cf_cv_regex_hdrs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15189 "configure" +cf_cv_regex_hdrs=no +case $cf_regex_func in +(compile) + for cf_regex_hdr in regexp.h regexpr.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 19342 "configure" #include "confdefs.h" - - #include - #include - #include - +#include <$cf_regex_hdr> int -main () +main (void) { -double x = rand(); printf("result = %g\n", pow(sin(x),x)) + + char *p = compile("", "", "", 0); + int x = step("", ""); + (void)p; + (void)x; + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15205: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19359: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15208: \$? = $ac_status" >&5 + echo "$as_me:19362: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15211: \"$ac_try\"") >&5 + { (eval echo "$as_me:19365: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15214: \$? = $ac_status" >&5 + echo "$as_me:19368: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_need_libm=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_need_libm=yes -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:15224: result: $cf_cv_need_libm" >&5 -echo "${ECHO_T}$cf_cv_need_libm" >&6 -if test "$cf_cv_need_libm" = yes -then -MATH_LIB=-lm -fi -### Checks for header files. -echo "$as_me:15232: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 15238 "configure" -#include "confdefs.h" -#include -#include -#include -#include + cf_cv_regex_hdrs=$cf_regex_hdr + break -_ACEOF -if { (eval echo "$as_me:15246: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:15252: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no -fi -rm -f conftest.err conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 15274 "configure" -#include "confdefs.h" -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 15292 "configure" -#include "confdefs.h" -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -rf conftest* - +cat conftest.$ac_ext >&5 fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -#line 15313 "configure" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + ;; +(*) + for cf_regex_hdr in regex.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 19385 "configure" #include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +#include +#include <$cf_regex_hdr> int -main () +main (void) { - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - $ac_main_return(2); - $ac_main_return (0); + + regex_t *p = 0; + int x = regcomp(p, "", 0); + int y = regexec(p, "", 0, 0, 0); + (void)x; + (void)y; + regfree(p); + + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:15339: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19405: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15342: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:15344: \"$ac_try\"") >&5 + echo "$as_me:19408: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19411: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15347: \$? = $ac_status" >&5 + echo "$as_me:19414: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : + + cf_cv_regex_hdrs=$cf_regex_hdr + break + else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + ;; +esac + fi -echo "$as_me:15360: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then +echo "$as_me:19430: result: $cf_cv_regex_hdrs" >&5 +echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 +case $cf_cv_regex_hdrs in + (no) { echo "$as_me:19434: WARNING: no regular expression header found" >&5 +echo "$as_me: WARNING: no regular expression header found" >&2;} ;; + (regex.h) cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 +#define HAVE_REGEX_H_FUNCS 1 +EOF + ;; + (regexp.h) +cat >>confdefs.h <<\EOF +#define HAVE_REGEXP_H_FUNCS 1 +EOF + ;; + (regexpr.h) +cat >>confdefs.h <<\EOF +#define HAVE_REGEXPR_H_FUNCS 1 EOF + ;; +esac -fi +for ac_header in \ +fcntl.h \ +getopt.h \ +limits.h \ +locale.h \ +math.h \ +poll.h \ +sys/ioctl.h \ +sys/param.h \ +sys/poll.h \ +sys/select.h \ +sys/time.h \ +sys/times.h \ +ttyent.h \ +unistd.h \ +wctype.h \ -ac_header_dirent=no -for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do - as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` -echo "$as_me:15373: checking for $ac_hdr that defines DIR" >&5 -echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:19472: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15379 "configure" +#line 19478 "configure" #include "confdefs.h" -#include -#include <$ac_hdr> - -int -main () -{ -if ((DIR *) 0) -return 0; - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:15394: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:15397: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15400: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:19482: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:15403: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:19488: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_Header=no" + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:15413: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:19507: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 -if test "${ac_cv_lib_dir_opendir+set}" = set; then + +for ac_header in unistd.h getopt.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:19520: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldir $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15434 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 19526 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () -{ -opendir (); - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15453: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15456: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15459: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:19530: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:15462: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dir_opendir=yes + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:19536: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dir_opendir=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:15473: result: $ac_cv_lib_dir_opendir" >&5 -echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 -if test $ac_cv_lib_dir_opendir = yes; then - LIBS="$LIBS -ldir" + ac_cpp_err=yes fi - -else - echo "$as_me:15480: checking for opendir in -lx" >&5 -echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 -if test "${ac_cv_lib_x_opendir+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lx $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15488 "configure" -#include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () -{ -opendir (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15507: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:15510: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15513: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:15516: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_x_opendir=yes +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_x_opendir=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -echo "$as_me:15527: result: $ac_cv_lib_x_opendir" >&5 -echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 -if test $ac_cv_lib_x_opendir = yes; then - LIBS="$LIBS -lx" +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:19555: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 -if test "${ac_cv_header_time+set}" = set; then +echo "$as_me:19565: checking for header declaring getopt variables" >&5 +echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 +if test "${cf_cv_getopt_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15541 "configure" + +cf_cv_getopt_header=none +for cf_header in stdio.h stdlib.h unistd.h getopt.h +do +cat >conftest.$ac_ext <<_ACEOF +#line 19575 "configure" #include "confdefs.h" -#include -#include -#include +#include <$cf_header> int -main () +main (void) { -if ((struct tm *) 0) -return 0; +int x = optind; char *y = optarg ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:15557: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19588: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15560: \$? = $ac_status" >&5 + echo "$as_me:19591: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15563: \"$ac_try\"") >&5 + { (eval echo "$as_me:19594: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15566: \$? = $ac_status" >&5 + echo "$as_me:19597: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_header_time=yes + cf_cv_getopt_header=$cf_header + break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_header_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext +done + fi -echo "$as_me:15576: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then +echo "$as_me:19609: result: $cf_cv_getopt_header" >&5 +echo "${ECHO_T}$cf_cv_getopt_header" >&6 +if test $cf_cv_getopt_header != none ; then cat >>confdefs.h <<\EOF -#define TIME_WITH_SYS_TIME 1 +#define HAVE_GETOPT_HEADER 1 EOF fi +if test $cf_cv_getopt_header = getopt.h ; then -cf_regex_func=no +cat >>confdefs.h <<\EOF +#define NEED_GETOPT_H 1 +EOF -cf_regex_libs="regex re" -case $host_os in -(mingw*) - cf_regex_libs="gnurx $cf_regex_libs" - ;; -esac +fi -echo "$as_me:15595: checking for regcomp" >&5 -echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 -if test "${ac_cv_func_regcomp+set}" = set; then +echo "$as_me:19626: checking if external environ is declared" >&5 +echo $ECHO_N "checking if external environ is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_environ+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 15601 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 19633 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char regcomp (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char regcomp (); -char (*f) (); +#ifdef HAVE_STDLIB_H +#include +#endif +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_regcomp) || defined (__stub___regcomp) -choke me -#else -f = regcomp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - +int x = (int) environ ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15632: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:19649: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15635: \$? = $ac_status" >&5 + echo "$as_me:19652: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15638: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:19655: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15641: \$? = $ac_status" >&5 + echo "$as_me:19658: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_regcomp=yes + cf_cv_dcl_environ=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_regcomp=no +cf_cv_dcl_environ=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:15651: result: $ac_cv_func_regcomp" >&5 -echo "${ECHO_T}$ac_cv_func_regcomp" >&6 -if test $ac_cv_func_regcomp = yes; then - cf_regex_func=regcomp -else +echo "$as_me:19669: result: $cf_cv_dcl_environ" >&5 +echo "${ECHO_T}$cf_cv_dcl_environ" >&6 - for cf_regex_lib in $cf_regex_libs - do - as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` -echo "$as_me:15660: checking for regcomp in -l$cf_regex_lib" >&5 -echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Lib+set}\" = set"; then +if test "$cf_cv_dcl_environ" = no ; then + +cf_result=`echo "decl_environ" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 +echo $ECHO_N "checking if external environ exists... $ECHO_C" >&6 +if test "${cf_cv_have_environ+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-l$cf_regex_lib $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15668 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 19691 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char regcomp (); +#undef environ +extern int environ; + int -main () +main (void) { -regcomp (); +environ = 2 ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15687: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19706: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15690: \$? = $ac_status" >&5 + echo "$as_me:19709: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15693: \"$ac_try\"") >&5 + { (eval echo "$as_me:19712: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15696: \$? = $ac_status" >&5 + echo "$as_me:19715: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_Lib=yes" + cf_cv_have_environ=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_Lib=no" +cf_cv_have_environ=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + fi -echo "$as_me:15707: result: `eval echo '${'$as_ac_Lib'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 -if test `eval echo '${'$as_ac_Lib'}'` = yes; then +echo "$as_me:19726: result: $cf_cv_have_environ" >&5 +echo "${ECHO_T}$cf_cv_have_environ" >&6 -cf_add_libs="-l$cf_regex_lib" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +if test "$cf_cv_have_environ" = yes ; then - cf_regex_func=regcomp - break -fi +cf_result=`echo "have_environ" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - done + cat >>confdefs.h <&5 -echo $ECHO_N "checking for compile... $ECHO_C" >&6 -if test "${ac_cv_func_compile+set}" = set; then +echo "$as_me:19739: checking for getenv" >&5 +echo $ECHO_N "checking for getenv... $ECHO_C" >&6 +if test "${ac_cv_func_getenv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15742 "configure" +#line 19745 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char compile (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define getenv autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef getenv + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char compile (); -char (*f) (); +char getenv (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_compile) || defined (__stub___compile) -choke me -#else -f = compile; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_getenv) || defined (__stub___getenv) +#error found stub for getenv #endif + return getenv (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15773: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19776: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15776: \$? = $ac_status" >&5 + echo "$as_me:19779: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15779: \"$ac_try\"") >&5 + { (eval echo "$as_me:19782: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15782: \$? = $ac_status" >&5 + echo "$as_me:19785: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_compile=yes + ac_cv_func_getenv=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_compile=no +ac_cv_func_getenv=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:15792: result: $ac_cv_func_compile" >&5 -echo "${ECHO_T}$ac_cv_func_compile" >&6 -if test $ac_cv_func_compile = yes; then - cf_regex_func=compile -else +echo "$as_me:19795: result: $ac_cv_func_getenv" >&5 +echo "${ECHO_T}$ac_cv_func_getenv" >&6 - echo "$as_me:15798: checking for compile in -lgen" >&5 -echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 -if test "${ac_cv_lib_gen_compile+set}" = set; then +for ac_func in putenv setenv strdup +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:19801: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lgen $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 15806 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 19807 "configure" #include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func -/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char compile (); +char $ac_func (void); + int -main () +main (void) { -compile (); + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15825: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19838: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15828: \$? = $ac_status" >&5 + echo "$as_me:19841: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15831: \"$ac_try\"") >&5 + { (eval echo "$as_me:19844: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15834: \$? = $ac_status" >&5 + echo "$as_me:19847: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_gen_compile=yes + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_gen_compile=no +eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15845: result: $ac_cv_lib_gen_compile" >&5 -echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 -if test $ac_cv_lib_gen_compile = yes; then +echo "$as_me:19857: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if getenv returns consistent values... $ECHO_C" >&6 +if test "${cf_cv_consistent_getenv+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cf_cv_consistent_getenv=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 19877 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#include + +#if defined(HAVE_ENVIRON) && defined(DECL_ENVIRON) && !defined(environ) +extern char **environ; /* POSIX, but some systems are not... */ +#endif + +#if defined(HAVE_STRDUP) +#define str_alloc(s) strdup(s) +#else +#define str_alloc(s) strcpy(malloc(strlen(s) + 1, s)) +#endif + +static void set_value(const char *name, const char *value) +{ +#if defined(HAVE_SETENV) + setenv(name, value, 1); +#elif defined(HAVE_PUTENV) + char buffer[1024]; + sprintf(buffer, "%s=%s", name, value); + putenv(str_alloc(buffer)); +#else +#error neither putenv/setenv found +#endif +} +int main(void) +{ + int pass; + size_t numenv, limit, j; + char **mynames; + char **myvalues; + char **mypointer; + char *equals; + for (numenv = 0; environ[numenv]; ++numenv) ; + limit = numenv + 10; + mynames = (char **) calloc(limit + 1, sizeof(char *)); + myvalues = (char **) calloc(limit + 1, sizeof(char *)); + mypointer = (char **) calloc(limit + 1, sizeof(char *)); +#if defined(HAVE_ENVIRON) + for (j = 0; environ[j]; ++j) { + mynames[j] = str_alloc(environ[j]); + equals = strchr(mynames[j], '='); + if (equals != 0) { + *equals++ = '\0'; + myvalues[j] = str_alloc(equals); + } else { + myvalues[j] = str_alloc(""); + } + } +#endif + for (j = numenv; j < limit; ++j) { + char name[80]; + char value[80]; + size_t found; + size_t k = 0; + do { + size_t jk; + found = 0; + sprintf(name, "TERM%lu", (unsigned long) k); + for (jk = 0; jk < j; ++jk) { + if (!strcmp(name, mynames[jk])) { + found = 1; + ++k; + break; + } + } + } while (found); + sprintf(value, "%lu:%p", (unsigned long) k, &mynames[j]); + set_value(name, value); + mynames[j] = str_alloc(name); + myvalues[j] = str_alloc(value); + } + for (pass = 0; pass < 3; ++pass) { + for (j = 0; j < limit; ++j) { + char *value = getenv(mynames[j]); + if (pass) { + if (value == 0) { + fprintf(stderr, "getenv returned null for %s\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } else if (value != mypointer[j]) { + fprintf(stderr, "getenv returned different pointer for %s\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } else if (strcmp(value, myvalues[j])) { + fprintf(stderr, "getenv returned different value for %s\n", mynames[j]); + ${cf_cv_main_return:-return}(1); + } + } else { + size_t k; + mypointer[j] = value; + for (k = 0; k < j; ++k) { + if (mypointer[j] == mypointer[k]) { + fprintf(stderr, "getenv returned same pointer for %s and %s\n", mynames[j], mynames[k]); + ${cf_cv_main_return:-return}(1); + } + } + } + } + } + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:19986: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19989: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:19991: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19994: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_consistent_getenv=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_consistent_getenv=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi +echo "$as_me:20007: result: $cf_cv_consistent_getenv" >&5 +echo "${ECHO_T}$cf_cv_consistent_getenv" >&6 + +if test "x$cf_cv_consistent_getenv" = xno +then + +cat >>confdefs.h <<\EOF +#define HAVE_CONSISTENT_GETENV 1 +EOF fi -if test "$cf_regex_func" = no ; then - { echo "$as_me:15873: WARNING: cannot find regular expression library" >&5 -echo "$as_me: WARNING: cannot find regular expression library" >&2;} +if test "x$cf_cv_consistent_getenv" = xno && \ + test "x$cf_with_trace" = xyes +then + { echo "$as_me:20022: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&5 +echo "$as_me: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&2;} fi -echo "$as_me:15877: checking for regular-expression headers" >&5 -echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 -if test "${cf_cv_regex_hdrs+set}" = set; then +echo "$as_me:20026: checking if sys/time.h works with sys/select.h" >&5 +echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 +if test "${cf_cv_sys_time_select+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_regex_hdrs=no -case $cf_regex_func in -(compile) - for cf_regex_hdr in regexp.h regexpr.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 15889 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 20033 "configure" #include "confdefs.h" -#include <$cf_regex_hdr> + +#include +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_SYS_SELECT_H +#include +#endif + int -main () +main (void) { - char *p = compile("", "", "", 0); - int x = step("", ""); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20053: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20056: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20059: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20062: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sys_time_select=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_sys_time_select=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi + +echo "$as_me:20074: result: $cf_cv_sys_time_select" >&5 +echo "${ECHO_T}$cf_cv_sys_time_select" >&6 +test "$cf_cv_sys_time_select" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_SYS_TIME_SELECT 1 +EOF + +### checks for compiler characteristics +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + +echo "$as_me:20089: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 20095 "configure" +#include "confdefs.h" + +int +main (void) +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15904: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20153: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15907: \$? = $ac_status" >&5 + echo "$as_me:20156: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15910: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20159: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15913: \$? = $ac_status" >&5 + echo "$as_me:20162: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_regex_hdrs=$cf_regex_hdr - break - + ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_c_const=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - ;; -(*) - for cf_regex_hdr in regex.h - do - cat >conftest.$ac_ext <<_ACEOF -#line 15930 "configure" -#include "confdefs.h" -#include -#include <$cf_regex_hdr> -int -main () -{ +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:20172: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then - regex_t *p; - int x = regcomp(p, "", 0); - int y = regexec(p, "", 0, 0, 0); - regfree(p); +cat >>confdefs.h <<\EOF +#define const +EOF + +fi + +echo "$as_me:20182: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >conftest.$ac_ext <<_ACEOF +#line 20190 "configure" +#include "confdefs.h" +#ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } +$ac_kw int foo () {return 0; } +#endif - ; - return 0; -} _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15948: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20199: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15951: \$? = $ac_status" >&5 + echo "$as_me:20202: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15954: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20205: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15957: \$? = $ac_status" >&5 + echo "$as_me:20208: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - cf_cv_regex_hdrs=$cf_regex_hdr - break - + ac_cv_c_inline=$ac_kw; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - ;; -esac +rm -f conftest.$ac_objext conftest.$ac_ext +done fi -echo "$as_me:15973: result: $cf_cv_regex_hdrs" >&5 -echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 - -case $cf_cv_regex_hdrs in - (no) { echo "$as_me:15977: WARNING: no regular expression header found" >&5 -echo "$as_me: WARNING: no regular expression header found" >&2;} ;; - (regex.h) -cat >>confdefs.h <<\EOF -#define HAVE_REGEX_H_FUNCS 1 -EOF - ;; - (regexp.h) +echo "$as_me:20219: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) cat >>confdefs.h <<\EOF -#define HAVE_REGEXP_H_FUNCS 1 +#define inline EOF ;; - (regexpr.h) -cat >>confdefs.h <<\EOF -#define HAVE_REGEXPR_H_FUNCS 1 + *) cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +NCURSES_INLINE= +if test "$ac_cv_c_inline" != no ; then + NCURSES_INLINE=inline + if test "$INTEL_COMPILER" = yes + then + : + elif test "$CLANG_COMPILER" = yes + then + : + elif test "$GCC" = yes + then + echo "$as_me:20245: checking if $CC supports options to tune inlining" >&5 +echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 +if test "${cf_cv_gcc_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 16022 "configure" + + cf_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS --param max-inline-insns-single=1200" + cat >conftest.$ac_ext <<_ACEOF +#line 20254 "configure" #include "confdefs.h" -#include <$ac_header> +inline int foo(void) { return 1; } +int +main (void) +{ +${cf_cv_main_return:-return} foo() + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:16026: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20266: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:16032: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:20269: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20272: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20275: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_gcc_inline=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext +cat conftest.$ac_ext >&5 +cf_cv_gcc_inline=no fi -echo "$as_me:16051: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_gcc_inline" >&6 + if test "$cf_cv_gcc_inline" = yes ; then -for ac_header in unistd.h getopt.h +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in --param max-inline-insns-single=1200 do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:16064: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 16070 "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:16074: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:16080: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +case $cf_fix_cppflags in +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case $cf_add_cflags in + (-D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case $cf_add_cflags in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + fi -rm -f conftest.err conftest.$ac_ext + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + fi -echo "$as_me:16099: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 -if test "${cf_cv_getopt_header+set}" = set; then +echo "$as_me:20393: checking for signal global datatype" >&5 +echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 +if test "${cf_cv_sig_atomic_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cf_cv_getopt_header=none -for cf_header in stdio.h stdlib.h unistd.h getopt.h -do -cat >conftest.$ac_ext <<_ACEOF -#line 16119 "configure" + for cf_type in \ + "volatile sig_atomic_t" \ + "sig_atomic_t" \ + "int" + do + cat >conftest.$ac_ext <<_ACEOF +#line 20405 "configure" #include "confdefs.h" -#include <$cf_header> +#include +#include +#include + +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + (void)sig; + x = 5; +} int -main () +main (void) { -int x = optind; char *y = optarg +signal(SIGINT, handler); + x = 1 ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16132: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20429: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16135: \$? = $ac_status" >&5 + echo "$as_me:20432: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16138: \"$ac_try\"") >&5 + { (eval echo "$as_me:20435: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16141: \$? = $ac_status" >&5 + echo "$as_me:20438: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_getopt_header=$cf_header - break + cf_cv_sig_atomic_t=$cf_type else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_sig_atomic_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext -done + test "$cf_cv_sig_atomic_t" != no && break + done fi -echo "$as_me:16153: result: $cf_cv_getopt_header" >&5 -echo "${ECHO_T}$cf_cv_getopt_header" >&6 -if test $cf_cv_getopt_header != none ; then -cat >>confdefs.h <<\EOF -#define HAVE_GETOPT_HEADER 1 +echo "$as_me:20452: result: $cf_cv_sig_atomic_t" >&5 +echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 +test "$cf_cv_sig_atomic_t" != no && +cat >>confdefs.h <&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 +if test "${cf_cv_typeof_chtype+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + if test "$cross_compiling" = yes; then + cf_cv_typeof_chtype=long +else + cat >conftest.$ac_ext <<_ACEOF +#line 20471 "configure" +#include "confdefs.h" + +#define WANT_BITS 31 +#include +int main(void) +{ + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + char *result = "long"; + if (sizeof(unsigned long) > sizeof(unsigned int)) { + int n; + unsigned int x, y; + for (n = 0; n < WANT_BITS; n++) { + x = (1 << n); + y = (x >> n); + if (y != 1 || x == 0) { + x = 0; + break; + } + } + /* + * If x is nonzero, an int is big enough for the bits + * that we want. + */ + result = (x != 0) ? "int" : "long"; + } + fputs(result, fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:20506: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20509: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:20511: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20514: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_typeof_chtype=`cat cf_test.out` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_typeof_chtype=long +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + rm -f cf_test.out + fi -if test $cf_cv_getopt_header = getopt.h ; then -cat >>confdefs.h <<\EOF -#define NEED_GETOPT_H 1 +echo "$as_me:20529: result: $cf_cv_typeof_chtype" >&5 +echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 + +cat >>confdefs.h < to declare fd_set -if test "x$ISC" = xyes ; then - -echo "$as_me:16174: checking for main in -lcposix" >&5 -echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6 -if test "${ac_cv_lib_cposix_main+set}" = set; then +echo "$as_me:20541: checking if unsigned literals are legal" >&5 +echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 +if test "${cf_cv_unsigned_literals+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcposix $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 16182 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 20548 "configure" #include "confdefs.h" int -main () +main (void) { -main (); +long x = 1L + 1UL + 1U + 1 ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16194: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20560: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16197: \$? = $ac_status" >&5 + echo "$as_me:20563: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16200: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20566: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16203: \$? = $ac_status" >&5 + echo "$as_me:20569: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_cposix_main=yes + cf_cv_unsigned_literals=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_cposix_main=no +cf_cv_unsigned_literals=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:16214: result: $ac_cv_lib_cposix_main" >&5 -echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6 -if test $ac_cv_lib_cposix_main = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 + +cf_cv_1UL="1" +test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U" +test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L" +if test $NCURSES_MMASK_T = auto ; then + cf_cv_typeof_mmask_t=long +else + cf_cv_typeof_mmask_t=$NCURSES_MMASK_T fi +test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" + +### Checks for external-data - echo "$as_me:16225: checking for bzero in -linet" >&5 -echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6 -if test "${ac_cv_lib_inet_bzero+set}" = set; then +echo "$as_me:20597: checking if external errno is declared" >&5 +echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-linet $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 16233 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 20604 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#ifdef HAVE_STDLIB_H +#include #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bzero (); +#include +#include +#include int -main () +main (void) { -bzero (); +int x = (int) errno; (void)x ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16252: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20622: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16255: \$? = $ac_status" >&5 + echo "$as_me:20625: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16258: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20628: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16261: \$? = $ac_status" >&5 + echo "$as_me:20631: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_inet_bzero=yes + cf_cv_dcl_errno=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_inet_bzero=no +cf_cv_dcl_errno=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + fi -echo "$as_me:16272: result: $ac_cv_lib_inet_bzero" >&5 -echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6 -if test $ac_cv_lib_inet_bzero = yes; then +echo "$as_me:20642: result: $cf_cv_dcl_errno" >&5 +echo "${ECHO_T}$cf_cv_dcl_errno" >&6 -cf_add_libs="-linet" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +if test "$cf_cv_dcl_errno" = no ; then + +cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 -echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 -if test "${cf_cv_sys_time_select+set}" = set; then +# It's possible (for near-UNIX clones) that the data doesn't exist + +echo "$as_me:20657: checking if external errno exists" >&5 +echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 +if test "${cf_cv_have_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 16302 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 20664 "configure" #include "confdefs.h" -#include -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_SYS_SELECT_H -#include -#endif +#undef errno +extern int errno; int -main () +main (void) { - +errno = 2 ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16322: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:20679: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16325: \$? = $ac_status" >&5 + echo "$as_me:20682: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16328: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20685: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16331: \$? = $ac_status" >&5 + echo "$as_me:20688: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_sys_time_select=yes + cf_cv_have_errno=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_sys_time_select=no +cf_cv_have_errno=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:20699: result: $cf_cv_have_errno" >&5 +echo "${ECHO_T}$cf_cv_have_errno" >&6 -echo "$as_me:16343: result: $cf_cv_sys_time_select" >&5 -echo "${ECHO_T}$cf_cv_sys_time_select" >&6 -test "$cf_cv_sys_time_select" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_SYS_TIME_SELECT 1 +if test "$cf_cv_have_errno" = yes ; then + +cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <&5 -echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 -if test "${ac_cv_c_const+set}" = set; then +echo "$as_me:20712: checking if data-only library module links" >&5 +echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 +if test "${cf_cv_link_dataonly+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 16364 "configure" -#include "confdefs.h" -int -main () + rm -f conftest.a + cat >conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20726: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + mv conftest.o data.o && \ + ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext data.o + cat >conftest.$ac_ext <j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - } +#if defined(NeXT) + ${cf_cv_main_return:-return}(1); /* I'm told this linker is broken */ +#else + extern int testdata[3]; + return testdata[0] == 123 + && testdata[1] == 456 + && testdata[2] == 789; #endif - - ; - return 0; } -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16422: \"$ac_compile\"") >&5 +EOF + if { (eval echo "$as_me:20746: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16425: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16428: \"$ac_try\"") >&5 + echo "$as_me:20749: \$? = $ac_status" >&5 + (exit $ac_status); }; then + mv conftest.o func.o && \ + ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext func.o + ( eval $RANLIB conftest.a ) 2>&5 >/dev/null + cf_saveLIBS="$LIBS" + LIBS="conftest.a $LIBS" + if test "$cross_compiling" = yes; then + cf_cv_link_dataonly=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 20762 "configure" +#include "confdefs.h" + + int main(void) + { + extern int testfunc(); + ${cf_cv_main_return:-return} (!testfunc()); + } + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:20773: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20776: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:20778: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16431: \$? = $ac_status" >&5 + echo "$as_me:20781: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_const=yes + cf_cv_link_dataonly=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_c_const=no +cf_cv_link_dataonly=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16441: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then + LIBS="$cf_saveLIBS" + +fi + +echo "$as_me:20796: result: $cf_cv_link_dataonly" >&5 +echo "${ECHO_T}$cf_cv_link_dataonly" >&6 + +if test "$cf_cv_link_dataonly" = no ; then cat >>confdefs.h <<\EOF -#define const +#define BROKEN_LINKER 1 EOF + BROKEN_LINKER=1 fi -echo "$as_me:16451: checking for inline" >&5 -echo $ECHO_N "checking for inline... $ECHO_C" >&6 -if test "${ac_cv_c_inline+set}" = set; then +### Checks for library functions. + +for ac_func in \ +getcwd \ +getegid \ +geteuid \ +getopt \ +getttynam \ +issetugid \ +localeconv \ +poll \ +putenv \ +remove \ +select \ +setbuf \ +setbuffer \ +setenv \ +setvbuf \ +sigaction \ +sigvec \ +snprintf \ +strdup \ +strstr \ +sysconf \ +tcgetpgrp \ +times \ +tsearch \ +vsnprintf \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:20839: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_c_inline=no -for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF -#line 16459 "configure" +#line 20845 "configure" #include "confdefs.h" -#ifndef __cplusplus -static $ac_kw int static_foo () {return 0; } -$ac_kw int foo () {return 0; } +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func #endif + return $ac_func (); + ; + return 0; +} _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16468: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:20876: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16471: \$? = $ac_status" >&5 + echo "$as_me:20879: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16474: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20882: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16477: \$? = $ac_status" >&5 + echo "$as_me:20885: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_inline=$ac_kw; break + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:20895: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo "$as_me: error: getopt is required for building programs" >&2;} + { (exit 1); exit 1; }; } fi -echo "$as_me:16488: result: $ac_cv_c_inline" >&5 -echo "${ECHO_T}$ac_cv_c_inline" >&6 -case $ac_cv_c_inline in - inline | yes) ;; - no) -cat >>confdefs.h <<\EOF -#define inline -EOF - ;; - *) cat >>confdefs.h <&5 -echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 -if test "${cf_cv_gcc_inline+set}" = set; then +if test "x$with_safe_sprintf" = xyes +then + if test "x$ac_cv_func_vsnprintf" = xyes + then + { echo "$as_me:20916: WARNING: will use vsnprintf instead of safe-sprintf option" >&5 +echo "$as_me: WARNING: will use vsnprintf instead of safe-sprintf option" >&2;} + else + +cat >>confdefs.h <<\EOF +#define USE_SAFE_SPRINTF 1 +EOF + + fi +fi + +if test "x$with_getcap" = "xyes" ; then + +echo "$as_me:20929: checking for terminal-capability database functions" >&5 +echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 +if test "${cf_cv_cgetent+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_save_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS --param max-inline-insns-single=1200" - cat >conftest.$ac_ext <<_ACEOF -#line 16523 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 20936 "configure" #include "confdefs.h" -inline int foo(void) { return 1; } + +#include int -main () +main (void) { -${cf_cv_main_return:-return} foo() + + char temp[128]; + char *buf = temp; + char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16535: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:20956: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16538: \$? = $ac_status" >&5 + echo "$as_me:20959: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16541: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20962: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16544: \$? = $ac_status" >&5 + echo "$as_me:20965: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_gcc_inline=yes + cf_cv_cgetent=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_gcc_inline=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CFLAGS=$cf_save_CFLAGS - -fi -echo "$as_me:16556: result: $cf_cv_gcc_inline" >&5 -echo "${ECHO_T}$cf_cv_gcc_inline" >&6 - if test "$cf_cv_gcc_inline" = yes ; then - -cf_fix_cppflags=no -cf_new_cflags= -cf_new_cppflags= -cf_new_extra_cppflags= - -for cf_add_cflags in --param max-inline-insns-single=1200 -do -case $cf_fix_cppflags in -(no) - case $cf_add_cflags in - (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) - case $cf_add_cflags in - (-D*) - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=yes - - if test $cf_fix_cppflags = yes ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - elif test "${cf_tst_cflags}" = "\"'" ; then - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - continue - fi - ;; - esac - case "$CPPFLAGS" in - (*$cf_add_cflags) - ;; - (*) - case $cf_add_cflags in - (-D*) - cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - -CPPFLAGS=`echo "$CPPFLAGS" | \ - sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ - -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` - - ;; - esac - cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" - ;; - esac - ;; - (*) - cf_new_cflags="$cf_new_cflags $cf_add_cflags" - ;; - esac - ;; -(yes) - cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - - cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` - - test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ - && test -z "${cf_tst_cflags}" \ - && cf_fix_cppflags=no - ;; -esac -done - -if test -n "$cf_new_cflags" ; then - - CFLAGS="$CFLAGS $cf_new_cflags" +cf_cv_cgetent=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test -n "$cf_new_cppflags" ; then - - CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi +echo "$as_me:20976: result: $cf_cv_cgetent" >&5 +echo "${ECHO_T}$cf_cv_cgetent" >&6 -if test -n "$cf_new_extra_cppflags" ; then - - EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" -fi +if test "$cf_cv_cgetent" = yes +then - fi - fi -fi +cat >>confdefs.h <<\EOF +#define HAVE_BSD_CGETENT 1 +EOF -echo "$as_me:16642: checking for signal global datatype" >&5 -echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 -if test "${cf_cv_sig_atomic_t+set}" = set; then +echo "$as_me:20986: checking if cgetent uses const parameter" >&5 +echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 +if test "${cf_cv_cgetent_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - for cf_type in \ - "volatile sig_atomic_t" \ - "sig_atomic_t" \ - "int" - do - cat >conftest.$ac_ext <<_ACEOF -#line 16654 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 20993 "configure" #include "confdefs.h" -#include -#include -#include - -extern $cf_type x; -$cf_type x; -static void handler(int sig) -{ - x = 5; -} +#pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers" +#include int -main () +main (void) { -signal(SIGINT, handler); - x = 1 + + char temp[128]; + char *buf = temp; +#ifndef _NETBSD_SOURCE /* given, since April 2004 in stdlib.h */ + const char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); +#endif + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:16677: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21016: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16680: \$? = $ac_status" >&5 + echo "$as_me:21019: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16683: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21022: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16686: \$? = $ac_status" >&5 + echo "$as_me:21025: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_sig_atomic_t=$cf_type + cf_cv_cgetent_const=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_sig_atomic_t=no +cf_cv_cgetent_const=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - test "$cf_cv_sig_atomic_t" != no && break - done +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:21036: result: $cf_cv_cgetent_const" >&5 +echo "${ECHO_T}$cf_cv_cgetent_const" >&6 + if test "$cf_cv_cgetent_const" = yes + then -echo "$as_me:16700: result: $cf_cv_sig_atomic_t" >&5 -echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 -test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <&5 -echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 -if test "${cf_cv_typeof_chtype+set}" = set; then +fi + +echo "$as_me:21050: checking for isascii" >&5 +echo $ECHO_N "checking for isascii... $ECHO_C" >&6 +if test "${cf_cv_have_isascii+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - cf_cv_typeof_chtype=long -else - cat >conftest.$ac_ext <<_ACEOF -#line 16719 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 21057 "configure" #include "confdefs.h" - -#define WANT_BITS 31 -#include -int main(void) +#include +int +main (void) { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - char *result = "long"; - if (sizeof(unsigned long) > sizeof(unsigned int)) { - int n; - unsigned int x, y; - for (n = 0; n < WANT_BITS; n++) { - x = (1 << n); - y = (x >> n); - if (y != 1 || x == 0) { - x = 0; - break; - } - } - /* - * If x is nonzero, an int is big enough for the bits - * that we want. - */ - result = (x != 0) ? "int" : "long"; - } - fputs(result, fp); - fclose(fp); - } - ${cf_cv_main_return:-return}(0); +int x = isascii(' ') + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:16754: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21069: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16757: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:16759: \"$ac_try\"") >&5 + echo "$as_me:21072: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21075: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16762: \$? = $ac_status" >&5 + echo "$as_me:21078: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_typeof_chtype=`cat cf_test.out` + cf_cv_have_isascii=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_typeof_chtype=long -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - rm -f cf_test.out - -fi - -echo "$as_me:16777: result: $cf_cv_typeof_chtype" >&5 -echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 - -cat >>confdefs.h <&5 -echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 -if test "${cf_cv_unsigned_literals+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +fi +echo "$as_me:21089: result: $cf_cv_have_isascii" >&5 +echo "${ECHO_T}$cf_cv_have_isascii" >&6 +test "$cf_cv_have_isascii" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_ISASCII 1 +EOF - cat >conftest.$ac_ext <<_ACEOF -#line 16796 "configure" +if test "$ac_cv_func_sigaction" = yes; then +echo "$as_me:21097: checking whether sigaction needs _POSIX_SOURCE" >&5 +echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 21100 "configure" #include "confdefs.h" +#include +#include int -main () +main (void) { -long x = 1L + 1UL + 1U + 1 +struct sigaction act ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16808: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21114: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16811: \$? = $ac_status" >&5 + echo "$as_me:21117: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16814: \"$ac_try\"") >&5 + { (eval echo "$as_me:21120: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16817: \$? = $ac_status" >&5 + echo "$as_me:21123: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_unsigned_literals=yes + sigact_bad=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_unsigned_literals=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -fi - -echo "$as_me:16829: result: $cf_cv_unsigned_literals" >&5 -echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 - -cf_cv_1UL="1" -test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U" -test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L" - -if test $NCURSES_MMASK_T = auto ; then - cf_cv_typeof_mmask_t=long -else - cf_cv_typeof_mmask_t=$NCURSES_MMASK_T -fi -test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" - -### Checks for external-data -echo "$as_me:16845: checking if external errno is declared" >&5 -echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 -if test "${cf_cv_dcl_errno+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - cat >conftest.$ac_ext <<_ACEOF -#line 16852 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 21131 "configure" #include "confdefs.h" -#ifdef HAVE_STDLIB_H -#include -#endif -#include +#define _POSIX_SOURCE #include -#include +#include int -main () +main (void) { -int x = (int) errno +struct sigaction act ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16870: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21146: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16873: \$? = $ac_status" >&5 + echo "$as_me:21149: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16876: \"$ac_try\"") >&5 + { (eval echo "$as_me:21152: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16879: \$? = $ac_status" >&5 + echo "$as_me:21155: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_dcl_errno=yes + sigact_bad=yes + +cat >>confdefs.h <<\EOF +#define _POSIX_SOURCE 1 +EOF + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_dcl_errno=no +sigact_bad=unknown fi rm -f conftest.$ac_objext conftest.$ac_ext - fi -echo "$as_me:16890: result: $cf_cv_dcl_errno" >&5 -echo "${ECHO_T}$cf_cv_dcl_errno" >&6 - -if test "$cf_cv_dcl_errno" = no ; then - -cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - - cat >>confdefs.h <&5 +echo "${ECHO_T}$sigact_bad" >&6 fi -# It's possible (for near-UNIX clones) that the data doesn't exist - -echo "$as_me:16905: checking if external errno exists" >&5 -echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 -if test "${cf_cv_have_errno+set}" = set; then +echo "$as_me:21175: checking if nanosleep really works" >&5 +echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 +if test "${cf_cv_func_nanosleep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 16912 "configure" +if test "$cross_compiling" = yes; then + cf_cv_func_nanosleep=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 21185 "configure" #include "confdefs.h" -#undef errno -extern int errno; +#include +#include +#include -int -main () -{ -errno = 2 - ; - return 0; +#ifdef HAVE_SYS_TIME_H +#include +#endif + +int main(void) { + struct timespec ts1, ts2; + int code; + ts1.tv_sec = 0; + ts1.tv_nsec = 750000000; + ts2.tv_sec = 0; + ts2.tv_nsec = 0; + errno = 0; + code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */ + ${cf_cv_main_return:-return}(code != 0); } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16927: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:21210: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16930: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16933: \"$ac_try\"") >&5 + echo "$as_me:21213: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:21215: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16936: \$? = $ac_status" >&5 + echo "$as_me:21218: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_have_errno=yes + cf_cv_func_nanosleep=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_have_errno=no +cf_cv_func_nanosleep=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16947: result: $cf_cv_have_errno" >&5 -echo "${ECHO_T}$cf_cv_have_errno" >&6 - -if test "$cf_cv_have_errno" = yes ; then - -cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +fi +echo "$as_me:21230: result: $cf_cv_func_nanosleep" >&5 +echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 - cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_NANOSLEEP 1 EOF -fi +for ac_header in \ +termio.h \ +termios.h \ +unistd.h \ +sys/ioctl.h \ +sys/termio.h \ -echo "$as_me:16960: checking if data-only library module links" >&5 -echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 -if test "${cf_cv_link_dataonly+set}" = set; then +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:21247: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - rm -f conftest.a - cat >conftest.$ac_ext <&5 - (eval $ac_compile) 2>&5 + cat >conftest.$ac_ext <<_ACEOF +#line 21253 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:21257: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:16974: \$? = $ac_status" >&5 - (exit $ac_status); } ; then - mv conftest.o data.o && \ - ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext data.o - cat >conftest.$ac_ext <conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:21263: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:21282: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 21302 "configure" +#include "confdefs.h" +#include +int +main (void) { -#if defined(NeXT) - ${cf_cv_main_return:-return}(1); /* I'm told this linker is broken */ -#else - extern int testdata[3]; - return testdata[0] == 123 - && testdata[1] == 456 - && testdata[2] == 789; -#endif +struct termios foo; int x = foo.c_iflag = 1; (void)x + ; + return 0; } -EOF - if { (eval echo "$as_me:16994: \"$ac_compile\"") >&5 +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21314: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16997: \$? = $ac_status" >&5 - (exit $ac_status); }; then - mv conftest.o func.o && \ - ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext func.o - ( eval $RANLIB conftest.a ) 2>&5 >/dev/null - cf_saveLIBS="$LIBS" - LIBS="conftest.a $LIBS" - if test "$cross_compiling" = yes; then - cf_cv_link_dataonly=unknown + echo "$as_me:21317: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21320: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21323: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + termios_bad=no else - cat >conftest.$ac_ext <<_ACEOF -#line 17010 "configure" -#include "confdefs.h" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 - int main(void) - { - extern int testfunc(); - ${cf_cv_main_return:-return} (!testfunc()); - } + cat >conftest.$ac_ext <<_ACEOF +#line 21331 "configure" +#include "confdefs.h" +#define _POSIX_SOURCE +#include +int +main (void) +{ +struct termios foo; int x = foo.c_iflag = 2; (void)x + ; + return 0; +} _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:17021: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21345: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17024: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17026: \"$ac_try\"") >&5 + echo "$as_me:21348: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21351: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17029: \$? = $ac_status" >&5 + echo "$as_me:21354: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_link_dataonly=yes + termios_bad=unknown else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_link_dataonly=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - LIBS="$cf_saveLIBS" - -fi - -echo "$as_me:17044: result: $cf_cv_link_dataonly" >&5 -echo "${ECHO_T}$cf_cv_link_dataonly" >&6 - -if test "$cf_cv_link_dataonly" = no ; then - +termios_bad=yes cat >>confdefs.h <<\EOF -#define BROKEN_LINKER 1 +#define _POSIX_SOURCE 1 EOF - BROKEN_LINKER=1 fi +rm -f conftest.$ac_objext conftest.$ac_ext -### Checks for library functions. - -for ac_func in \ -getcwd \ -getegid \ -geteuid \ -getopt \ -getttynam \ -issetugid \ -poll \ -putenv \ -remove \ -select \ -setbuf \ -setbuffer \ -setenv \ -setvbuf \ -sigaction \ -sigvec \ -strdup \ -strstr \ -tcgetpgrp \ -times \ -vsnprintf \ +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:21370: result: $termios_bad" >&5 +echo "${ECHO_T}$termios_bad" >&6 + fi +fi -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:17083: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +echo "$as_me:21375: checking for tcgetattr" >&5 +echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 +if test "${cf_cv_have_tcgetattr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17089 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 21382 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" + +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#ifdef HAVE_TERMIOS_H +#include +#define TTY struct termios +#else +#ifdef HAVE_TERMIO_H +#include +#define TTY struct termio +#endif #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif +TTY foo; +tcgetattr(1, &foo); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17120: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21410: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17123: \$? = $ac_status" >&5 + echo "$as_me:21413: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17126: \"$ac_try\"") >&5 + { (eval echo "$as_me:21416: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17129: \$? = $ac_status" >&5 + echo "$as_me:21419: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_cv_have_tcgetattr=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cf_cv_have_tcgetattr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17139: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 +test "$cf_cv_have_tcgetattr" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TCGETATTR 1 EOF -fi -done +echo "$as_me:21436: checking for vsscanf function or workaround" >&5 +echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 +if test "${cf_cv_func_vsscanf+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -if test "x$ac_cv_func_getopt" = xno && - test "x$cf_with_progs$cf_with_tests" != xnono; then - { { echo "$as_me:17151: error: getopt is required for building programs" >&5 -echo "$as_me: error: getopt is required for building programs" >&2;} - { (exit 1); exit 1; }; } -fi +cat >conftest.$ac_ext <<_ACEOF +#line 21443 "configure" +#include "confdefs.h" -if test "x$with_getcap" = "xyes" ; then +#include +#include +int +main (void) +{ -echo "$as_me:17158: checking for terminal-capability database functions" >&5 -echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 -if test "${cf_cv_cgetent+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + va_list ap; + vsscanf("from", "%d", ap) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21459: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21462: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21465: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21468: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_vsscanf=vsscanf else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 17165 "configure" +#line 21476 "configure" #include "confdefs.h" -#include +#include +#include int -main () +main (void) { - char temp[128]; - char *buf = temp; - char *db_array = temp; - cgetent(&buf, &db_array, "vt100"); - cgetcap(buf, "tc", '='); - cgetmatch(buf, "tc"); + FILE strbuf; + char *str = "from"; + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (vfscanf(&strbuf, "%d", ap)) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17185: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21498: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17188: \$? = $ac_status" >&5 + echo "$as_me:21501: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17191: \"$ac_try\"") >&5 + { (eval echo "$as_me:21504: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17194: \$? = $ac_status" >&5 + echo "$as_me:21507: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_cgetent=yes + cf_cv_func_vsscanf=vfscanf +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line 21515 "configure" +#include "confdefs.h" + +#include +#include +int +main (void) +{ + + FILE strbuf; + char *str = "from"; + + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (_doscan(&strbuf, "%d", ap)) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21537: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21540: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21543: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21546: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_vsscanf=_doscan +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +cf_cv_func_vsscanf=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:21561: result: $cf_cv_func_vsscanf" >&5 +echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 + +case $cf_cv_func_vsscanf in +(vsscanf) +cat >>confdefs.h <<\EOF +#define HAVE_VSSCANF 1 +EOF +;; +(vfscanf) +cat >>confdefs.h <<\EOF +#define HAVE_VFSCANF 1 +EOF +;; +(_doscan) +cat >>confdefs.h <<\EOF +#define HAVE__DOSCAN 1 +EOF +;; +esac + +for ac_header in \ +unistd.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:21587: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 21593 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:21597: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:21603: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_cgetent=no + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - +rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:17205: result: $cf_cv_cgetent" >&5 -echo "${ECHO_T}$cf_cv_cgetent" >&6 - -if test "$cf_cv_cgetent" = yes -then - -cat >>confdefs.h <<\EOF -#define HAVE_BSD_CGETENT 1 +echo "$as_me:21622: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 -if test "${cf_cv_cgetent_const+set}" = set; then +fi +done + +echo "$as_me:21632: checking for working mkstemp" >&5 +echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 +if test "${cf_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 17222 "configure" +rm -rf conftest* +if test "$cross_compiling" = yes; then + cf_cv_func_mkstemp=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 21643 "configure" #include "confdefs.h" -#pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers" +#include +#ifdef HAVE_UNISTD_H +#include +#endif #include -int -main () +#include +#include +#include +int main(void) { + char *tmpl = "conftestXXXXXX"; + char name[2][80]; + int n; + int result = 0; + int fd; + struct stat sb; - char temp[128]; - char *buf = temp; -#ifndef _NETBSD_SOURCE /* given, since April 2004 in stdlib.h */ - const char *db_array = temp; - cgetent(&buf, &db_array, "vt100"); -#endif - cgetcap(buf, "tc", '='); - cgetmatch(buf, "tc"); - - ; - return 0; + umask(077); + for (n = 0; n < 2; ++n) { + strcpy(name[n], tmpl); + if ((fd = mkstemp(name[n])) >= 0) { + if (!strcmp(name[n], tmpl) + || stat(name[n], &sb) != 0 + || (sb.st_mode & S_IFMT) != S_IFREG + || (sb.st_mode & 077) != 0) { + result = 1; + } + close(fd); + } + } + if (result == 0 + && !strcmp(name[0], name[1])) + result = 1; + ${cf_cv_main_return:-return}(result); } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17245: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:21684: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17248: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17251: \"$ac_try\"") >&5 + echo "$as_me:21687: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:21689: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17254: \$? = $ac_status" >&5 + echo "$as_me:21692: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_cgetent_const=yes + cf_cv_func_mkstemp=yes + else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_cgetent_const=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +cf_cv_func_mkstemp=no fi -echo "$as_me:17265: result: $cf_cv_cgetent_const" >&5 -echo "${ECHO_T}$cf_cv_cgetent_const" >&6 - if test "$cf_cv_cgetent_const" = yes - then - -cat >>confdefs.h <&5 -echo $ECHO_N "checking for isascii... $ECHO_C" >&6 -if test "${cf_cv_have_isascii+set}" = set; then +echo "$as_me:21707: result: $cf_cv_func_mkstemp" >&5 +echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 +if test "x$cf_cv_func_mkstemp" = xmaybe ; then + echo "$as_me:21710: checking for mkstemp" >&5 +echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 +if test "${ac_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line 17286 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 21716 "configure" #include "confdefs.h" -#include +#define mkstemp autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef mkstemp + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char mkstemp (void); + int -main () +main (void) { -int x = isascii(' ') + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_mkstemp) || defined (__stub___mkstemp) +#error found stub for mkstemp +#endif + + return mkstemp (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17298: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21747: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17301: \$? = $ac_status" >&5 + echo "$as_me:21750: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17304: \"$ac_try\"") >&5 + { (eval echo "$as_me:21753: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17307: \$? = $ac_status" >&5 + echo "$as_me:21756: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_have_isascii=yes + ac_cv_func_mkstemp=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_have_isascii=no +ac_cv_func_mkstemp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:21766: result: $ac_cv_func_mkstemp" >&5 +echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 fi -echo "$as_me:17318: result: $cf_cv_have_isascii" >&5 -echo "${ECHO_T}$cf_cv_have_isascii" >&6 -test "$cf_cv_have_isascii" = yes && +if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then + cat >>confdefs.h <<\EOF -#define HAVE_ISASCII 1 +#define HAVE_MKSTEMP 1 EOF -if test "$ac_cv_func_sigaction" = yes; then -echo "$as_me:17326: checking whether sigaction needs _POSIX_SOURCE" >&5 -echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 17329 "configure" -#include "confdefs.h" - -#include -#include -int -main () -{ -struct sigaction act - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17343: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:17346: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17349: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:17352: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - sigact_bad=no -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - -cat >conftest.$ac_ext <<_ACEOF -#line 17360 "configure" -#include "confdefs.h" - -#define _POSIX_SOURCE -#include -#include -int -main () -{ -struct sigaction act - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:17375: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:17378: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17381: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:17384: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - sigact_bad=yes +fi -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF +# setup for prototype of fallback for vsscanf() +if test "$cf_cv_func_vsscanf" = vsscanf ; then + HAVE_VSSCANF=1 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -sigact_bad=unknown -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:17400: result: $sigact_bad" >&5 -echo "${ECHO_T}$sigact_bad" >&6 + HAVE_VSSCANF=0 fi -echo "$as_me:17404: checking if nanosleep really works" >&5 -echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 -if test "${cf_cv_func_nanosleep+set}" = set; then +if test "x$cross_compiling" = xyes ; then + { echo "$as_me:21787: WARNING: cross compiling: assume setvbuf params not reversed" >&5 +echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} +else + echo "$as_me:21790: checking whether setvbuf arguments are reversed" >&5 +echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 +if test "${ac_cv_func_setvbuf_reversed+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -if test "$cross_compiling" = yes; then - cf_cv_func_nanosleep=unknown + if test "$cross_compiling" = yes; then + { { echo "$as_me:21796: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF -#line 17414 "configure" +#line 21801 "configure" #include "confdefs.h" - #include -#include -#include - -#ifdef HAVE_SYS_TIME_H -#include -#endif - -int main(void) { - struct timespec ts1, ts2; - int code; - ts1.tv_sec = 0; - ts1.tv_nsec = 750000000; - ts2.tv_sec = 0; - ts2.tv_nsec = 0; - errno = 0; - code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */ - ${cf_cv_main_return:-return}(code != 0); +/* If setvbuf has the reversed format, exit 0. */ +int +main (void) +{ + /* This call has the arguments reversed. + A reversed system may check and see that the address of main + is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ + if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) + $ac_main_return(1); + putc('\r', stdout); + $ac_main_return(0); /* Non-reversed systems segv here. */ } - _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:17439: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21818: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17442: \$? = $ac_status" >&5 + echo "$as_me:21821: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17444: \"$ac_try\"") >&5 + { (eval echo "$as_me:21823: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17447: \$? = $ac_status" >&5 + echo "$as_me:21826: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_nanosleep=yes + ac_cv_func_setvbuf_reversed=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_func_nanosleep=no +ac_cv_func_setvbuf_reversed=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi +rm -f core core.* *.core fi -echo "$as_me:17459: result: $cf_cv_func_nanosleep" >&5 -echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 +echo "$as_me:21839: result: $ac_cv_func_setvbuf_reversed" >&5 +echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 +if test $ac_cv_func_setvbuf_reversed = yes; then -test "$cf_cv_func_nanosleep" = "yes" && cat >>confdefs.h <<\EOF -#define HAVE_NANOSLEEP 1 +#define SETVBUF_REVERSED 1 EOF -for ac_header in \ -termio.h \ -termios.h \ -unistd.h \ +fi -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:17474: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +fi +echo "$as_me:21850: checking for intptr_t" >&5 +echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 +if test "${ac_cv_type_intptr_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17480 "configure" +#line 21856 "configure" #include "confdefs.h" -#include <$ac_header> +$ac_includes_default +int +main (void) +{ +if ((intptr_t *) 0) + return 0; +if (sizeof (intptr_t)) + return 0; + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:17484: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21871: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:17490: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:21874: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21877: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21880: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_intptr_t=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +cat conftest.$ac_ext >&5 +ac_cv_type_intptr_t=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:17509: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 +if test $ac_cv_type_intptr_t = yes; then + : +else + +cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +echo "$as_me:21902: checking for ssize_t" >&5 +echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 +if test "${ac_cv_type_ssize_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17530 "configure" +#line 21908 "configure" #include "confdefs.h" -#include <$ac_header> +$ac_includes_default +int +main (void) +{ +if ((ssize_t *) 0) + return 0; +if (sizeof (ssize_t)) + return 0; + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:17534: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21923: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:17540: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + echo "$as_me:21926: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21929: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21932: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_ssize_t=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +cat conftest.$ac_ext >&5 +ac_cv_type_ssize_t=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:17559: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 +if test $ac_cv_type_ssize_t = yes; then + : +else + +cat >>confdefs.h <&5 -echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 +echo "$as_me:21954: checking for type sigaction_t" >&5 +echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 +if test "${cf_cv_type_sigaction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF -#line 17580 "configure" +#line 21961 "configure" #include "confdefs.h" -#include + +#include int -main () +main (void) { -struct termios foo; int x = foo.c_iflag +sigaction_t x ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17592: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21974: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17595: \$? = $ac_status" >&5 + echo "$as_me:21977: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17598: \"$ac_try\"") >&5 + { (eval echo "$as_me:21980: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17601: \$? = $ac_status" >&5 + echo "$as_me:21983: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - termios_bad=no + cf_cv_type_sigaction=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_type_sigaction=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi - cat >conftest.$ac_ext <<_ACEOF -#line 17609 "configure" -#include "confdefs.h" +echo "$as_me:21994: result: $cf_cv_type_sigaction" >&5 +echo "${ECHO_T}$cf_cv_type_sigaction" >&6 +test "$cf_cv_type_sigaction" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TYPE_SIGACTION 1 +EOF -#define _POSIX_SOURCE +echo "$as_me:22001: checking declaration of size-change" >&5 +echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 +if test "${cf_cv_sizechange+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_sizechange=unknown + cf_save_CPPFLAGS="$CPPFLAGS" + +for cf_opts in "" "NEED_PTEM_H" +do + + CPPFLAGS="$cf_save_CPPFLAGS" + if test -n "$cf_opts" + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D$cf_opts" + + fi + cat >conftest.$ac_ext <<_ACEOF +#line 22022 "configure" +#include "confdefs.h" +#include +#ifdef HAVE_TERMIOS_H #include +#else +#ifdef HAVE_TERMIO_H +#include +#endif +#endif + +#ifdef NEED_PTEM_H +/* This is a workaround for SCO: they neglected to define struct winsize in + * termios.h -- it's only in termio.h and ptem.h + */ +#include +#include +#endif + +#ifdef HAVE_SYS_IOCTL_H +#include +#endif + int -main () +main (void) { -struct termios foo; int x = foo.c_iflag + +#ifdef TIOCGSIZE + struct ttysize win; /* SunOS 3.0... */ + int y = win.ts_lines = 2; + int x = win.ts_cols = 1; + (void)y; + (void)x; +#else +#ifdef TIOCGWINSZ + struct winsize win; /* everything else */ + int y = win.ws_row = 2; + int x = win.ws_col = 1; + (void)y; + (void)x; +#else + no TIOCGSIZE or TIOCGWINSZ +#endif /* TIOCGWINSZ */ +#endif /* TIOCGSIZE */ + ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17623: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:22072: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17626: \$? = $ac_status" >&5 + echo "$as_me:22075: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17629: \"$ac_try\"") >&5 + { (eval echo "$as_me:22078: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17632: \$? = $ac_status" >&5 + echo "$as_me:22081: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - termios_bad=unknown + cf_cv_sizechange=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -termios_bad=yes -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF - +cf_cv_sizechange=no fi rm -f conftest.$ac_objext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:17648: result: $termios_bad" >&5 -echo "${ECHO_T}$termios_bad" >&6 + CPPFLAGS="$cf_save_CPPFLAGS" + if test "$cf_cv_sizechange" = yes ; then + echo "size-change succeeded ($cf_opts)" >&5 + test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" + break fi +done + fi +echo "$as_me:22100: result: $cf_cv_sizechange" >&5 +echo "${ECHO_T}$cf_cv_sizechange" >&6 +if test "$cf_cv_sizechange" != no ; then -echo "$as_me:17653: checking for tcgetattr" >&5 -echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 -if test "${cf_cv_have_tcgetattr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +cat >>confdefs.h <<\EOF +#define HAVE_SIZECHANGE 1 +EOF -cat >conftest.$ac_ext <<_ACEOF -#line 17660 "configure" -#include "confdefs.h" + case $cf_cv_sizechange in + (NEED*) + cat >>confdefs.h < -#ifdef HAVE_UNISTD_H -#include -#endif -#ifdef HAVE_TERMIOS_H -#include -#define TTY struct termios -#else -#ifdef HAVE_TERMIO_H -#include -#define TTY struct termio -#endif + ;; + esac +fi + +echo "$as_me:22118: checking for memmove" >&5 +echo $ECHO_N "checking for memmove... $ECHO_C" >&6 +if test "${ac_cv_func_memmove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 22124 "configure" +#include "confdefs.h" +#define memmove autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef memmove + +#ifdef __cplusplus +extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char memmove (void); + int -main () +main (void) { -TTY foo; -tcgetattr(1, &foo); +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_memmove) || defined (__stub___memmove) +#error found stub for memmove +#endif + + return memmove (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17688: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22155: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17691: \$? = $ac_status" >&5 + echo "$as_me:22158: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17694: \"$ac_try\"") >&5 + { (eval echo "$as_me:22161: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17697: \$? = $ac_status" >&5 + echo "$as_me:22164: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_have_tcgetattr=yes + ac_cv_func_memmove=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_have_tcgetattr=no +ac_cv_func_memmove=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17707: result: $cf_cv_have_tcgetattr" >&5 -echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 -test "$cf_cv_have_tcgetattr" = yes && -cat >>confdefs.h <<\EOF -#define HAVE_TCGETATTR 1 -EOF +echo "$as_me:22174: result: $ac_cv_func_memmove" >&5 +echo "${ECHO_T}$ac_cv_func_memmove" >&6 +if test $ac_cv_func_memmove = yes; then + : +else -echo "$as_me:17714: checking for vsscanf function or workaround" >&5 -echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 -if test "${cf_cv_func_vsscanf+set}" = set; then +echo "$as_me:22180: checking for bcopy" >&5 +echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 +if test "${ac_cv_func_bcopy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat >conftest.$ac_ext <<_ACEOF -#line 17721 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 22186 "configure" #include "confdefs.h" +#define bcopy autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef bcopy + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char bcopy (void); -#include -#include int -main () +main (void) { - va_list ap; - vsscanf("from", "%d", ap) +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_bcopy) || defined (__stub___bcopy) +#error found stub for bcopy +#endif + + return bcopy (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17737: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22217: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17740: \$? = $ac_status" >&5 + echo "$as_me:22220: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17743: \"$ac_try\"") >&5 + { (eval echo "$as_me:22223: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17746: \$? = $ac_status" >&5 + echo "$as_me:22226: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_vsscanf=vsscanf + ac_cv_func_bcopy=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +ac_cv_func_bcopy=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:22236: result: $ac_cv_func_bcopy" >&5 +echo "${ECHO_T}$ac_cv_func_bcopy" >&6 +if test $ac_cv_func_bcopy = yes; then -cat >conftest.$ac_ext <<_ACEOF -#line 17754 "configure" -#include "confdefs.h" - -#include -#include -int -main () -{ + echo "$as_me:22240: checking if bcopy does overlapping moves" >&5 +echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 +if test "${cf_cv_good_bcopy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - FILE strbuf; - char *str = "from"; + if test "$cross_compiling" = yes; then + cf_cv_good_bcopy=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 22250 "configure" +#include "confdefs.h" - strbuf._flag = _IOREAD; - strbuf._ptr = strbuf._base = (unsigned char *) str; - strbuf._cnt = strlen(str); - strbuf._file = _NFILE; - return (vfscanf(&strbuf, "%d", ap)) - ; - return 0; +int main(void) { + static char data[] = "abcdefghijklmnopqrstuwwxyz"; + char temp[40]; + bcopy(data, temp, sizeof(data)); + bcopy(temp+10, temp, 15); + bcopy(temp+5, temp+15, 10); + ${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17776: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:22264: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17779: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17782: \"$ac_try\"") >&5 + echo "$as_me:22267: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:22269: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17785: \$? = $ac_status" >&5 + echo "$as_me:22272: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_vsscanf=vfscanf + cf_cv_good_bcopy=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +cf_cv_good_bcopy=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi -cat >conftest.$ac_ext <<_ACEOF -#line 17793 "configure" +fi +echo "$as_me:22285: result: $cf_cv_good_bcopy" >&5 +echo "${ECHO_T}$cf_cv_good_bcopy" >&6 + +else + cf_cv_good_bcopy=no +fi + + if test "$cf_cv_good_bcopy" = yes ; then + +cat >>confdefs.h <<\EOF +#define USE_OK_BCOPY 1 +EOF + + else + +cat >>confdefs.h <<\EOF +#define USE_MY_MEMMOVE 1 +EOF + + fi + +fi + +tty 2>&1 >/dev/null || { +for ac_func in posix_openpt +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:22312: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 22318 "configure" #include "confdefs.h" +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); -#include -#include int -main () +main (void) { - FILE strbuf; - char *str = "from"; +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif - strbuf._flag = _IOREAD; - strbuf._ptr = strbuf._base = (unsigned char *) str; - strbuf._cnt = strlen(str); - strbuf._file = _NFILE; - return (_doscan(&strbuf, "%d", ap)) + return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17815: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22349: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17818: \$? = $ac_status" >&5 + echo "$as_me:22352: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17821: \"$ac_try\"") >&5 + { (eval echo "$as_me:22355: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17824: \$? = $ac_status" >&5 + echo "$as_me:22358: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_vsscanf=_doscan + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - -cf_cv_func_vsscanf=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17839: result: $cf_cv_func_vsscanf" >&5 -echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 - -case $cf_cv_func_vsscanf in -(vsscanf) -cat >>confdefs.h <<\EOF -#define HAVE_VSSCANF 1 -EOF -;; -(vfscanf) -cat >>confdefs.h <<\EOF -#define HAVE_VFSCANF 1 -EOF -;; -(_doscan) -cat >>confdefs.h <<\EOF -#define HAVE__DOSCAN 1 +echo "$as_me:22368: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +fi +done + } +echo "$as_me:22378: checking if poll really works" >&5 +echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 +if test "${cf_cv_working_poll+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + +if test "$cross_compiling" = yes; then + cf_cv_working_poll=unknown +else cat >conftest.$ac_ext <<_ACEOF -#line 17871 "configure" +#line 22388 "configure" #include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:17875: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:17881: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:17900: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h < +#include +#include +#include +#ifdef HAVE_POLL_H +#include +#else +#include +#endif +int main(void) { + struct pollfd myfds; + int ret; -echo "$as_me:17910: checking for working mkstemp" >&5 -echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 -if test "${cf_cv_func_mkstemp+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + /* check for Darwin bug with respect to "devices" */ + myfds.fd = open("/dev/null", 1); /* O_WRONLY */ + if (myfds.fd < 0) + myfds.fd = 0; + myfds.events = POLLIN; + myfds.revents = 0; -rm -rf conftest* -if test "$cross_compiling" = yes; then - cf_cv_func_mkstemp=maybe -else - cat >conftest.$ac_ext <<_ACEOF -#line 17921 "configure" -#include "confdefs.h" + ret = poll(&myfds, 1, 100); -#include -#ifdef HAVE_UNISTD_H -#include + if (ret < 0 || (myfds.revents & POLLNVAL)) { + ret = -1; + } else { + int fd = 0; + if (!isatty(fd)) { + fd = open("/dev/tty", 2); /* O_RDWR */ + } +#ifdef HAVE_POSIX_OPENPT + if (fd < 0) { + fd = posix_openpt(O_RDWR); + } #endif -#include -#include -#include -#include -int main(void) -{ - char *tmpl = "conftestXXXXXX"; - char name[2][80]; - int n; - int result = 0; - int fd; - struct stat sb; - umask(077); - for (n = 0; n < 2; ++n) { - strcpy(name[n], tmpl); - if ((fd = mkstemp(name[n])) >= 0) { - if (!strcmp(name[n], tmpl) - || stat(name[n], &sb) != 0 - || (sb.st_mode & S_IFMT) != S_IFREG - || (sb.st_mode & 077) != 0) { - result = 1; - } - close(fd); + if (fd >= 0) { + /* also check with standard input */ + myfds.fd = fd; + myfds.events = POLLIN; + myfds.revents = 0; + ret = poll(&myfds, 1, 100); + } else { + ret = -1; } } - if (result == 0 - && !strcmp(name[0], name[1])) - result = 1; - ${cf_cv_main_return:-return}(result); + ${cf_cv_main_return:-return}(ret < 0); } - _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:17962: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22440: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17965: \$? = $ac_status" >&5 + echo "$as_me:22443: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17967: \"$ac_try\"") >&5 + { (eval echo "$as_me:22445: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17970: \$? = $ac_status" >&5 + echo "$as_me:22448: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_func_mkstemp=yes - + cf_cv_working_poll=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_func_mkstemp=no - +cf_cv_working_poll=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -echo "$as_me:17985: result: $cf_cv_func_mkstemp" >&5 -echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 -if test "x$cf_cv_func_mkstemp" = xmaybe ; then - echo "$as_me:17988: checking for mkstemp" >&5 -echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 -if test "${ac_cv_func_mkstemp+set}" = set; then +echo "$as_me:22460: result: $cf_cv_working_poll" >&5 +echo "${ECHO_T}$cf_cv_working_poll" >&6 +test "$cf_cv_working_poll" = "yes" && +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_POLL 1 +EOF + +echo "$as_me:22467: checking for va_copy" >&5 +echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 +if test "${cf_cv_have_va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 17994 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 22474 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char mkstemp (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char mkstemp (); -char (*f) (); + +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_mkstemp) || defined (__stub___mkstemp) -choke me -#else -f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif + static va_list dst; + static va_list src; + va_copy(dst, src) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18025: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22491: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18028: \$? = $ac_status" >&5 + echo "$as_me:22494: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18031: \"$ac_try\"") >&5 + { (eval echo "$as_me:22497: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18034: \$? = $ac_status" >&5 + echo "$as_me:22500: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_mkstemp=yes + cf_cv_have_va_copy=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_mkstemp=no +cf_cv_have_va_copy=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18044: result: $ac_cv_func_mkstemp" >&5 -echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 +echo "$as_me:22510: result: $cf_cv_have_va_copy" >&5 +echo "${ECHO_T}$cf_cv_have_va_copy" >&6 -fi -if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then +if test "$cf_cv_have_va_copy" = yes; +then cat >>confdefs.h <<\EOF -#define HAVE_MKSTEMP 1 +#define HAVE_VA_COPY 1 EOF -fi - -# setup for prototype of fallback for vsscanf() - -if test "$cf_cv_func_vsscanf" = vsscanf ; then - HAVE_VSSCANF=1 -else - HAVE_VSSCANF=0 -fi +else # !cf_cv_have_va_copy -if test "x$cross_compiling" = xyes ; then - { echo "$as_me:18065: WARNING: cross compiling: assume setvbuf params not reversed" >&5 -echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} -else - echo "$as_me:18068: checking whether setvbuf arguments are reversed" >&5 -echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 -if test "${ac_cv_func_setvbuf_reversed+set}" = set; then +echo "$as_me:22522: checking for __va_copy" >&5 +echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 +if test "${cf_cv_have___va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - { { echo "$as_me:18074: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} - { (exit 1); exit 1; }; } -else - cat >conftest.$ac_ext <<_ACEOF -#line 18079 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 22529 "configure" #include "confdefs.h" -#include -/* If setvbuf has the reversed format, exit 0. */ + +#include + int -main () +main (void) { - /* This call has the arguments reversed. - A reversed system may check and see that the address of main - is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ - if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) - $ac_main_return(1); - putc('\r', stdout); - $ac_main_return(0); /* Non-reversed systems segv here. */ + + static va_list dst; + static va_list src; + __va_copy(dst, src) + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18096: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22546: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18099: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18101: \"$ac_try\"") >&5 + echo "$as_me:22549: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22552: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18104: \$? = $ac_status" >&5 + echo "$as_me:22555: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_setvbuf_reversed=yes + cf_cv_have___va_copy=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_setvbuf_reversed=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +cf_cv_have___va_copy=no fi -rm -f core core.* *.core +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18117: result: $ac_cv_func_setvbuf_reversed" >&5 -echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 -if test $ac_cv_func_setvbuf_reversed = yes; then +echo "$as_me:22565: result: $cf_cv_have___va_copy" >&5 +echo "${ECHO_T}$cf_cv_have___va_copy" >&6 + +if test "$cf_cv_have___va_copy" = yes +then cat >>confdefs.h <<\EOF -#define SETVBUF_REVERSED 1 +#define HAVE___VA_COPY 1 EOF -fi +else # !cf_cv_have___va_copy -fi -echo "$as_me:18128: checking for intptr_t" >&5 -echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 -if test "${ac_cv_type_intptr_t+set}" = set; then +echo "$as_me:22577: checking for __builtin_va_copy" >&5 +echo $ECHO_N "checking for __builtin_va_copy... $ECHO_C" >&6 +if test "${cf_cv_have___builtin_va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18134 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 22584 "configure" #include "confdefs.h" -$ac_includes_default + +#include + int -main () +main (void) { -if ((intptr_t *) 0) - return 0; -if (sizeof (intptr_t)) - return 0; + + static va_list dst; + static va_list src; + __builtin_va_copy(dst, src) ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18149: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22601: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18152: \$? = $ac_status" >&5 + echo "$as_me:22604: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18155: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22607: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18158: \$? = $ac_status" >&5 + echo "$as_me:22610: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_intptr_t=yes + cf_cv_have___builtin_va_copy=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_intptr_t=no +cf_cv_have___builtin_va_copy=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18168: result: $ac_cv_type_intptr_t" >&5 -echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 -if test $ac_cv_type_intptr_t = yes; then - : -else +echo "$as_me:22620: result: $cf_cv_have___builtin_va_copy" >&5 +echo "${ECHO_T}$cf_cv_have___builtin_va_copy" >&6 -cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE___BUILTIN_VA_COPY 1 EOF -fi +fi # cf_cv_have___va_copy -echo "$as_me:18180: checking for ssize_t" >&5 -echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 -if test "${ac_cv_type_ssize_t+set}" = set; then +fi # cf_cv_have_va_copy + +case "${cf_cv_have_va_copy}${cf_cv_have___va_copy}${cf_cv_have___builtin_va_copy}" in +(*yes*) + ;; + +(*) + echo "$as_me:22638: checking if we can simply copy va_list" >&5 +echo $ECHO_N "checking if we can simply copy va_list... $ECHO_C" >&6 +if test "${cf_cv_pointer_va_list+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18186 "configure" + +cat >conftest.$ac_ext <<_ACEOF +#line 22645 "configure" #include "confdefs.h" -$ac_includes_default + +#include + int -main () +main (void) { -if ((ssize_t *) 0) - return 0; -if (sizeof (ssize_t)) - return 0; + + va_list dst; + va_list src; + dst = src ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18201: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22662: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18204: \$? = $ac_status" >&5 + echo "$as_me:22665: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18207: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22668: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18210: \$? = $ac_status" >&5 + echo "$as_me:22671: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_ssize_t=yes + cf_cv_pointer_va_list=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_ssize_t=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cf_cv_pointer_va_list=no fi -echo "$as_me:18220: result: $ac_cv_type_ssize_t" >&5 -echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 -if test $ac_cv_type_ssize_t = yes; then - : -else - -cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_pointer_va_list" >&6 -echo "$as_me:18232: checking for type sigaction_t" >&5 -echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 -if test "${cf_cv_type_sigaction+set}" = set; then + if test "$cf_cv_pointer_va_list" = no + then + echo "$as_me:22686: checking if we can copy va_list indirectly" >&5 +echo $ECHO_N "checking if we can copy va_list indirectly... $ECHO_C" >&6 +if test "${cf_cv_array_va_list+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18239 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 22693 "configure" #include "confdefs.h" -#include +#include + int -main () +main (void) { -sigaction_t x + + va_list dst; + va_list src; + *dst = *src ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:18252: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22710: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18255: \$? = $ac_status" >&5 + echo "$as_me:22713: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18258: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22716: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18261: \$? = $ac_status" >&5 + echo "$as_me:22719: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_type_sigaction=yes + cf_cv_array_va_list=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_type_sigaction=no +cf_cv_array_va_list=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi - -echo "$as_me:18272: result: $cf_cv_type_sigaction" >&5 -echo "${ECHO_T}$cf_cv_type_sigaction" >&6 -test "$cf_cv_type_sigaction" = yes && +echo "$as_me:22729: result: $cf_cv_array_va_list" >&5 +echo "${ECHO_T}$cf_cv_array_va_list" >&6 + test "$cf_cv_array_va_list" = yes && cat >>confdefs.h <<\EOF -#define HAVE_TYPE_SIGACTION 1 +#define ARRAY_VA_LIST 1 EOF -echo "$as_me:18279: checking declaration of size-change" >&5 -echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 -if test "${cf_cv_sizechange+set}" = set; then + fi + ;; +esac + +echo "$as_me:22740: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cf_cv_sizechange=unknown - cf_save_CPPFLAGS="$CPPFLAGS" - -for cf_opts in "" "NEED_PTEM_H" -do - - CPPFLAGS="$cf_save_CPPFLAGS" - test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts" - cat >conftest.$ac_ext <<_ACEOF -#line 18294 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 22746 "configure" #include "confdefs.h" -#include -#ifdef HAVE_TERMIOS_H -#include -#else -#ifdef HAVE_TERMIO_H -#include -#endif -#endif -#ifdef NEED_PTEM_H -/* This is a workaround for SCO: they neglected to define struct winsize in - * termios.h -- it's only in termio.h and ptem.h - */ -#include -#include -#endif -#if !defined(sun) || !defined(HAVE_TERMIOS_H) -#include -#endif - +$ac_includes_default int -main () +main (void) { - -#ifdef TIOCGSIZE - struct ttysize win; /* FIXME: what system is this? */ - int y = win.ts_lines; - int x = win.ts_cols; -#else -#ifdef TIOCGWINSZ - struct winsize win; - int y = win.ws_row; - int x = win.ws_col; -#else - no TIOCGSIZE or TIOCGWINSZ -#endif /* TIOCGWINSZ */ -#endif /* TIOCGSIZE */ - +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:18338: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:22761: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18341: \$? = $ac_status" >&5 + echo "$as_me:22764: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18344: \"$ac_try\"") >&5 + { (eval echo "$as_me:22767: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18347: \$? = $ac_status" >&5 + echo "$as_me:22770: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_sizechange=yes + ac_cv_type_pid_t=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_sizechange=no +ac_cv_type_pid_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext - - CPPFLAGS="$cf_save_CPPFLAGS" - if test "$cf_cv_sizechange" = yes ; then - echo "size-change succeeded ($cf_opts)" >&5 - test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" - break - fi -done - fi -echo "$as_me:18366: result: $cf_cv_sizechange" >&5 -echo "${ECHO_T}$cf_cv_sizechange" >&6 -if test "$cf_cv_sizechange" != no ; then +echo "$as_me:22780: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test $ac_cv_type_pid_t = yes; then + : +else -cat >>confdefs.h <<\EOF -#define HAVE_SIZECHANGE 1 +cat >>confdefs.h <>confdefs.h <&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 22801 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:22805: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:22811: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:22830: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 -echo $ECHO_N "checking for memmove... $ECHO_C" >&6 -if test "${ac_cv_func_memmove+set}" = set; then +for ac_func in fork vfork +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:22843: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18390 "configure" +#line 22849 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char memmove (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +#define $ac_func autoconf_temporary +#include /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + #ifdef __cplusplus extern "C" #endif + /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char memmove (); -char (*f) (); +char $ac_func (void); int -main () +main (void) { -/* The GNU C library defines this for functions which it implements + +/* The GNU C library defines stubs for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_memmove) || defined (__stub___memmove) -choke me -#else -f = memmove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func #endif + return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18421: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22880: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18424: \$? = $ac_status" >&5 + echo "$as_me:22883: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18427: \"$ac_try\"") >&5 + { (eval echo "$as_me:22886: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18430: \$? = $ac_status" >&5 + echo "$as_me:22889: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_memmove=yes + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_memmove=no +eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18440: result: $ac_cv_func_memmove" >&5 -echo "${ECHO_T}$ac_cv_func_memmove" >&6 -if test $ac_cv_func_memmove = yes; then - : +echo "$as_me:22899: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for working fork... $ECHO_C" >&6 +if test "${ac_cv_func_fork_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_fork_works=cross +else + cat >conftest.$ac_ext <<_ACEOF +/* By Rüdiger Kuhlmann. */ + #include + #if HAVE_UNISTD_H + # include + #endif + /* Some systems only have a dummy stub for fork() */ + int main (void) + { + if (fork() < 0) + $ac_main_return (1); + $ac_main_return (0); + } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:22934: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22937: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:22939: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22942: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_fork_works=yes else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_fork_works=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:22954: result: $ac_cv_func_fork_works" >&5 +echo "${ECHO_T}$ac_cv_func_fork_works" >&6 -echo "$as_me:18446: checking for bcopy" >&5 -echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 -if test "${ac_cv_func_bcopy+set}" = set; then +fi +if test "x$ac_cv_func_fork_works" = xcross; then + case $host in + *-*-amigaos* | *-*-msdosdjgpp*) + # Override, as these systems have only a dummy fork() stub + ac_cv_func_fork_works=no + ;; + *) + ac_cv_func_fork_works=yes + ;; + esac + { echo "$as_me:22968: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} +fi +ac_cv_func_vfork_works=$ac_cv_func_vfork +if test "x$ac_cv_func_vfork" = xyes; then + echo "$as_me:22973: checking for working vfork" >&5 +echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 +if test "${ac_cv_func_vfork_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_vfork_works=cross else cat >conftest.$ac_ext <<_ACEOF -#line 18452 "configure" +#line 22982 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char bcopy (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ +/* Thanks to Paul Eggert for this test. */ +#include +#include +#include +#if HAVE_UNISTD_H +# include +#endif +#if HAVE_VFORK_H +# include +#endif +/* On some sparc systems, changes by the child to local and incoming + argument registers are propagated back to the parent. The compiler + is told about this with #include , but some compilers + (e.g. gcc -O) don't grok . Test for this by using a + static variable whose address is put into a register that is + clobbered by the vfork. */ +static #ifdef __cplusplus -extern "C" +sparc_address_test (int arg) +# else +sparc_address_test (arg) int arg; #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bcopy (); -char (*f) (); +{ + static pid_t child; + if (!child) { + child = vfork (); + if (child < 0) { + perror ("vfork"); + _exit(2); + } + if (!child) { + arg = getpid(); + write(-1, "", 0); + _exit (arg); + } + } +} int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_bcopy) || defined (__stub___bcopy) -choke me -#else -f = bcopy; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif + pid_t parent = getpid (); + pid_t child; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18483: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18486: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18489: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:18492: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_bcopy=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_bcopy=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:18502: result: $ac_cv_func_bcopy" >&5 -echo "${ECHO_T}$ac_cv_func_bcopy" >&6 -if test $ac_cv_func_bcopy = yes; then + sparc_address_test (); - echo "$as_me:18506: checking if bcopy does overlapping moves" >&5 -echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 -if test "${cf_cv_good_bcopy+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + child = vfork (); - if test "$cross_compiling" = yes; then - cf_cv_good_bcopy=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 18516 "configure" -#include "confdefs.h" + if (child == 0) { + /* Here is another test for sparc vfork register problems. This + test uses lots of local variables, at least as many local + variables as main has allocated so far including compiler + temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris + 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should + reuse the register of parent for one of the local variables, + since it will think that parent can't possibly be used any more + in this routine. Assigning to the local variable will thus + munge parent in the parent process. */ + pid_t + p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), + p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); + /* Convince the compiler that p..p7 are live; otherwise, it might + use the same hardware register for all 8 local variables. */ + if (p != p1 || p != p2 || p != p3 || p != p4 + || p != p5 || p != p6 || p != p7) + _exit(1); -int main(void) { - static char data[] = "abcdefghijklmnopqrstuwwxyz"; - char temp[40]; - bcopy(data, temp, sizeof(data)); - bcopy(temp+10, temp, 15); - bcopy(temp+5, temp+15, 10); - ${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); -} + /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent + from child file descriptors. If the child closes a descriptor + before it execs or exits, this munges the parent's descriptor + as well. Test for this by closing stdout in the child. */ + _exit(close(fileno(stdout)) != 0); + } else { + int status; + struct stat st; + + while (wait(&status) != child) + ; + $ac_main_return( + /* Was there some problem with vforking? */ + child < 0 + + /* Did the child fail? (This shouldn't happen.) */ + || status + /* Did the vfork/compiler bug occur? */ + || parent != getpid() + + /* Did the file descriptor bug occur? */ + || fstat(fileno(stdout), &st) != 0 + ); + } +} _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:18530: \"$ac_link\"") >&5 +if { (eval echo "$as_me:23079: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18533: \$? = $ac_status" >&5 + echo "$as_me:23082: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18535: \"$ac_try\"") >&5 + { (eval echo "$as_me:23084: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18538: \$? = $ac_status" >&5 + echo "$as_me:23087: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_good_bcopy=yes + ac_cv_func_vfork_works=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_good_bcopy=no +ac_cv_func_vfork_works=no fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -echo "$as_me:18551: result: $cf_cv_good_bcopy" >&5 -echo "${ECHO_T}$cf_cv_good_bcopy" >&6 +echo "$as_me:23099: result: $ac_cv_func_vfork_works" >&5 +echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 -else - cf_cv_good_bcopy=no +fi; +if test "x$ac_cv_func_fork_works" = xcross; then + ac_cv_func_vfork_works=ac_cv_func_vfork + { echo "$as_me:23105: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} fi - if test "$cf_cv_good_bcopy" = yes ; then +if test "x$ac_cv_func_vfork_works" = xyes; then cat >>confdefs.h <<\EOF -#define USE_OK_BCOPY 1 +#define HAVE_WORKING_VFORK 1 EOF - else +else cat >>confdefs.h <<\EOF -#define USE_MY_MEMMOVE 1 +#define vfork fork EOF - fi +fi +if test "x$ac_cv_func_fork_works" = xyes; then + +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_FORK 1 +EOF fi -tty 2>&1 >/dev/null || { -for ac_func in posix_openpt -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:18578: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +echo "$as_me:23130: checking if fopen accepts explicit binary mode" >&5 +echo $ECHO_N "checking if fopen accepts explicit binary mode... $ECHO_C" >&6 +if test "${cf_cv_fopen_bin_r+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + + if test "$cross_compiling" = yes; then + cf_cv_fopen_bin_r=unknown +else cat >conftest.$ac_ext <<_ACEOF -#line 18584 "configure" +#line 23140 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; -#endif - ; - return 0; +#include +int main(void) { + FILE *fp = fopen("conftest.tmp", "wb"); + int rc = 0; + if (fp != 0) { + int p, q; + for (p = 0; p < 256; ++p) { + fputc(p, fp); + } + fclose(fp); + fp = fopen("conftest.tmp", "rb"); + if (fp != 0) { + for (p = 0; p < 256; ++p) { + q = fgetc(fp); + if (q != p) { + rc = 1; + break; + } + } + } else { + rc = 1; + } + } else { + rc = 1; + } + ${cf_cv_main_return:-return} (rc); } + _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18615: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:23173: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18618: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18621: \"$ac_try\"") >&5 + echo "$as_me:23176: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:23178: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18624: \$? = $ac_status" >&5 + echo "$as_me:23181: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + cf_cv_fopen_bin_r=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" +cf_cv_fopen_bin_r=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:18634: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 -if test "${cf_cv_working_poll+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else +echo "$as_me:23194: result: $cf_cv_fopen_bin_r" >&5 +echo "${ECHO_T}$cf_cv_fopen_bin_r" >&6 +test "x$cf_cv_fopen_bin_r" != xno && +cat >>confdefs.h <<\EOF +#define USE_FOPEN_BIN_R 1 +EOF -if test "$cross_compiling" = yes; then - cf_cv_working_poll=unknown +# special check for test/ditto.c + +echo "$as_me:23203: checking for openpty in -lutil" >&5 +echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 +if test "${ac_cv_lib_util_openpty+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 18654 "configure" + ac_check_lib_save_LIBS=$LIBS +LIBS="-lutil $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 23211 "configure" #include "confdefs.h" -#include -#include -#include -#include -#ifdef HAVE_POLL_H -#include -#else -#include -#endif -int main(void) { - struct pollfd myfds; - int ret; - - /* check for Darwin bug with respect to "devices" */ - myfds.fd = open("/dev/null", 1); /* O_WRONLY */ - if (myfds.fd < 0) - myfds.fd = 0; - myfds.events = POLLIN; - myfds.revents = 0; - - ret = poll(&myfds, 1, 100); - - if (ret < 0 || (myfds.revents & POLLNVAL)) { - ret = -1; - } else { - int fd = 0; - if (!isatty(fd)) { - fd = open("/dev/tty", 2); /* O_RDWR */ - } -#ifdef HAVE_POSIX_OPENPT - if (fd < 0) { - fd = posix_openpt(O_RDWR); - } +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif - - if (fd >= 0) { - /* also check with standard input */ - myfds.fd = fd; - myfds.events = POLLIN; - myfds.revents = 0; - ret = poll(&myfds, 1, 100); - } else { - ret = -1; - } - } - ${cf_cv_main_return:-return}(ret < 0); +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char openpty (); +int +main (void) +{ +openpty (); + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:18706: \"$ac_link\"") >&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23230: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18709: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18711: \"$ac_try\"") >&5 + echo "$as_me:23233: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23236: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18714: \$? = $ac_status" >&5 + echo "$as_me:23239: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_working_poll=yes + ac_cv_lib_util_openpty=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_working_poll=no +ac_cv_lib_util_openpty=no fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +echo "$as_me:23250: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test $ac_cv_lib_util_openpty = yes; then + cf_cv_lib_util=yes +else + cf_cv_lib_util=no fi -echo "$as_me:18726: result: $cf_cv_working_poll" >&5 -echo "${ECHO_T}$cf_cv_working_poll" >&6 -test "$cf_cv_working_poll" = "yes" && -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_POLL 1 -EOF -echo "$as_me:18733: checking for va_copy" >&5 -echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 -if test "${cf_cv_have_va_copy+set}" = set; then +echo "$as_me:23258: checking for openpty header" >&5 +echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 +if test "${cf_cv_func_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -cat >conftest.$ac_ext <<_ACEOF -#line 18740 "configure" + cf_save_LIBS="$LIBS" + test $cf_cv_lib_util = yes && { +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + } + for cf_header in pty.h libutil.h util.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 23285 "configure" #include "confdefs.h" -#include +#include <$cf_header> int -main () +main (void) { - static va_list dst; - static va_list src; - va_copy(dst, src) + int x = openpty((int *)0, (int *)0, (char *)0, + (struct termios *)0, (struct winsize *)0); + ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18757: \"$ac_link\"") >&5 +if { (eval echo "$as_me:23302: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18760: \$? = $ac_status" >&5 + echo "$as_me:23305: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18763: \"$ac_try\"") >&5 + { (eval echo "$as_me:23308: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18766: \$? = $ac_status" >&5 + echo "$as_me:23311: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_have_va_copy=yes + + cf_cv_func_openpty=$cf_header + break + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_have_va_copy=no + + cf_cv_func_openpty=no + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + LIBS="$cf_save_LIBS" + fi -echo "$as_me:18776: result: $cf_cv_have_va_copy" >&5 -echo "${ECHO_T}$cf_cv_have_va_copy" >&6 +echo "$as_me:23329: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 + +if test "$cf_cv_func_openpty" != no ; then + +cat >>confdefs.h < +EOF -test "$cf_cv_have_va_copy" = yes && cat >>confdefs.h <<\EOF -#define HAVE_VA_COPY 1 +#define USE_XTERM_PTY 1 EOF -echo "$as_me:18784: checking for __va_copy" >&5 -echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 -if test "${cf_cv_have___va_copy+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + if test "x$cf_cv_lib_util" = xyes ; then -cat >conftest.$ac_ext <<_ACEOF -#line 18791 "configure" -#include "confdefs.h" +cf_add_libs="$TEST_LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lutil; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +TEST_LIBS="$cf_add_libs" -#include + fi +fi + +if test "$with_hashed_db" != no ; then + +cat >>confdefs.h <<\EOF +#define USE_HASHED_DB 1 +EOF + +case $with_hashed_db in +(yes|*able*) + ;; +(*) + if test -d "$with_hashed_db" ; then + +if test -n "$with_hashed_db/include" ; then + for cf_add_incdir in $with_hashed_db/include + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >conftest.$ac_ext <<_ACEOF +#line 23402 "configure" +#include "confdefs.h" +#include int -main () +main (void) { +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23414: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23417: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23420: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23423: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_incdir=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:23440: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$with_hashed_db/lib" ; then + for cf_add_libdir in $with_hashed_db/lib + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:23476: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else + case "$with_hashed_db" in + (./*|../*|/*) + { echo "$as_me:23487: WARNING: no such directory $with_hashed_db" >&5 +echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;} + ;; + (*) + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d $prefix/include && cf_search="$cf_search $prefix/include" + test -d $prefix/include/$with_hashed_db && cf_search="$cf_search $prefix/include/$with_hashed_db" + test -d $prefix/include/$with_hashed_db/include && cf_search="$cf_search $prefix/include/$with_hashed_db/include" + test -d $prefix/$with_hashed_db/include && cf_search="$cf_search $prefix/$with_hashed_db/include" + test -d $prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/include/$with_hashed_db" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" + test -d $cf_subdir_prefix/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db" + test -d $cf_subdir_prefix/include/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db/include" + test -d $cf_subdir_prefix/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include" + test -d $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db" +} + +done + + for cf_item in $cf_search + do + case $cf_item in + (*/$with_hashed_db) + +if test -n "$cf_item" ; then + for cf_add_incdir in $cf_item + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi - static va_list dst; - static va_list src; - __va_copy(dst, src) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18808: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:18811: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18814: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:18817: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cf_cv_have___va_copy=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_have___va_copy=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:18827: result: $cf_cv_have___va_copy" >&5 -echo "${ECHO_T}$cf_cv_have___va_copy" >&6 + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS -test "$cf_cv_have___va_copy" = yes && -cat >>confdefs.h <<\EOF -#define HAVE___VA_COPY 1 -EOF + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" -echo "$as_me:18835: checking for pid_t" >&5 -echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 -if test "${ac_cv_type_pid_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 18841 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 23559 "configure" #include "confdefs.h" -$ac_includes_default +#include int -main () +main (void) { -if ((pid_t *) 0) - return 0; -if (sizeof (pid_t)) - return 0; +printf("Hello") ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:18856: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:23571: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18859: \$? = $ac_status" >&5 + echo "$as_me:23574: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18862: \"$ac_try\"") >&5 + { (eval echo "$as_me:23577: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18865: \$? = $ac_status" >&5 + echo "$as_me:23580: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_pid_t=yes + : else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_pid_t=no +cf_have_incdir=yes fi rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:18875: result: $ac_cv_type_pid_t" >&5 -echo "${ECHO_T}$ac_cv_type_pid_t" >&6 -if test $ac_cv_type_pid_t = yes; then - : -else + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -cat >>confdefs.h <&6 + +echo "${as_me:-configure}:23597: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done fi -for ac_header in unistd.h vfork.h + ;; + esac + done + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d $prefix/lib && cf_search="$cf_search $prefix/lib" + test -d $prefix/lib/$with_hashed_db && cf_search="$cf_search $prefix/lib/$with_hashed_db" + test -d $prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $prefix/lib/$with_hashed_db/lib" + test -d $prefix/$with_hashed_db/lib && cf_search="$cf_search $prefix/$with_hashed_db/lib" + test -d $prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/lib/$with_hashed_db" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:18890: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d $cf_subdir_prefix/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db" + test -d $cf_subdir_prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db/lib" + test -d $cf_subdir_prefix/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib" + test -d $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db" +} + +done + + for cf_item in $cf_search + do + case $cf_item in + (*/$with_hashed_db) + +if test -n "$cf_item" ; then + for cf_add_libdir in $cf_item + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:23677: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + ;; + esac + done + + ;; + esac + fi +esac + +echo "$as_me:23694: checking for db.h" >&5 +echo $ECHO_N "checking for db.h... $ECHO_C" >&6 +if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18896 "configure" +#line 23700 "configure" #include "confdefs.h" -#include <$ac_header> +#include _ACEOF -if { (eval echo "$as_me:18900: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:23704: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:18906: \$? = $ac_status" >&5 + echo "$as_me:23710: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -18914,821 +23718,904 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_cv_header_db_h=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_cv_header_db_h=no fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:18925: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_header_db_h" >&6 +if test $ac_cv_header_db_h = yes; then + +echo "$as_me:23733: checking for version of db" >&5 +echo $ECHO_N "checking for version of db... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_hashed_db_version=unknown + +for cf_db_version in 1 2 3 4 5 6 +do + +echo "${as_me:-configure}:23744: testing checking for db version $cf_db_version ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 23747 "configure" +#include "confdefs.h" + +$ac_includes_default +#include + +#ifdef DB_VERSION_MAJOR + /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */ +#if $cf_db_version == DB_VERSION_MAJOR + /* ok */ +#else + make an error +#endif +#else +#if $cf_db_version == 1 + /* ok: assuming this is DB 1.8.5 */ +#else + make an error +#endif +#endif + +int +main (void) +{ +DBT *foo = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23777: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23780: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23783: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23786: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_hashed_db_version=$cf_db_version + break + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done + +fi +echo "$as_me:23800: result: $cf_cv_hashed_db_version" >&5 +echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 + +if test "$cf_cv_hashed_db_version" = unknown ; then + { { echo "$as_me:23804: error: Cannot determine version of db" >&5 +echo "$as_me: error: Cannot determine version of db" >&2;} + { (exit 1); exit 1; }; } +else + +echo "$as_me:23809: checking for db libraries" >&5 +echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_libs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -fi +cf_cv_hashed_db_libs=unknown +for cf_db_libs in "" db$cf_cv_hashed_db_version db-$cf_cv_hashed_db_version db '' +do + cf_save_libs="$LIBS" + if test -n "$cf_db_libs"; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_db_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" -for ac_func in fork vfork -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:18938: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 18944 "configure" + fi + +echo "${as_me:-configure}:23839: testing checking for library "$cf_db_libs" ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 23842 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); + +$ac_includes_default +#include int -main () +main (void) { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me + + char *path = "/tmp/foo"; +#ifdef DB_VERSION_MAJOR +#if DB_VERSION_MAJOR >= 4 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + NULL, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 3 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 2 + DB *result = 0; + db_open(path, + DB_HASH, + DB_CREATE, + 0644, + (DB_ENV *) 0, + (DB_INFO *) 0, + &result); +#endif /* DB_VERSION_MAJOR */ #else -f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; + DB *result = dbopen(path, + 2, + 0644, + DB_HASH, + 0); #endif + ${cf_cv_main_return:-return}(result != 0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18975: \"$ac_link\"") >&5 +if { (eval echo "$as_me:23897: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18978: \$? = $ac_status" >&5 + echo "$as_me:23900: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18981: \"$ac_try\"") >&5 + { (eval echo "$as_me:23903: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18984: \$? = $ac_status" >&5 + echo "$as_me:23906: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$as_ac_var=yes" + + if test -n "$cf_db_libs" ; then + cf_cv_hashed_db_libs=$cf_db_libs + else + cf_cv_hashed_db_libs=default + fi + LIBS="$cf_save_libs" + break + else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:18994: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 + + if test "$cf_cv_hashed_db_libs" = unknown ; then + { { echo "$as_me:23930: error: Cannot determine library for db" >&5 +echo "$as_me: error: Cannot determine library for db" >&2;} + { (exit 1); exit 1; }; } + elif test "$cf_cv_hashed_db_libs" != default ; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_cv_hashed_db_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done +LIBS="$cf_add_libs" -ac_cv_func_fork_works=$ac_cv_func_fork -if test "x$ac_cv_func_fork" = xyes; then - echo "$as_me:19006: checking for working fork" >&5 -echo $ECHO_N "checking for working fork... $ECHO_C" >&6 -if test "${ac_cv_func_fork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_fork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -/* By Rüdiger Kuhlmann. */ - #include - #if HAVE_UNISTD_H - # include - #endif - /* Some systems only have a dummy stub for fork() */ - int main () - { - if (fork() < 0) - $ac_main_return (1); - $ac_main_return (0); - } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:19029: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:19032: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:19034: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:19037: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_fork_works=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_fork_works=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi + fi fi -echo "$as_me:19049: result: $ac_cv_func_fork_works" >&5 -echo "${ECHO_T}$ac_cv_func_fork_works" >&6 -fi -if test "x$ac_cv_func_fork_works" = xcross; then - case $host in - *-*-amigaos* | *-*-msdosdjgpp*) - # Override, as these systems have only a dummy fork() stub - ac_cv_func_fork_works=no - ;; - *) - ac_cv_func_fork_works=yes - ;; - esac - { echo "$as_me:19063: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} -fi -ac_cv_func_vfork_works=$ac_cv_func_vfork -if test "x$ac_cv_func_vfork" = xyes; then - echo "$as_me:19068: checking for working vfork" >&5 -echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 -if test "${ac_cv_func_vfork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - ac_cv_func_vfork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -#line 19077 "configure" -#include "confdefs.h" -/* Thanks to Paul Eggert for this test. */ -#include -#include -#include -#if HAVE_UNISTD_H -# include -#endif -#if HAVE_VFORK_H -# include -#endif -/* On some sparc systems, changes by the child to local and incoming - argument registers are propagated back to the parent. The compiler - is told about this with #include , but some compilers - (e.g. gcc -O) don't grok . Test for this by using a - static variable whose address is put into a register that is - clobbered by the vfork. */ -static -#ifdef __cplusplus -sparc_address_test (int arg) -# else -sparc_address_test (arg) int arg; -#endif -{ - static pid_t child; - if (!child) { - child = vfork (); - if (child < 0) { - perror ("vfork"); - _exit(2); - } - if (!child) { - arg = getpid(); - write(-1, "", 0); - _exit (arg); - } - } -} -int -main () -{ - pid_t parent = getpid (); - pid_t child; + { { echo "$as_me:23956: error: Cannot find db.h" >&5 +echo "$as_me: error: Cannot find db.h" >&2;} + { (exit 1); exit 1; }; } - sparc_address_test (); +fi - child = vfork (); +fi - if (child == 0) { - /* Here is another test for sparc vfork register problems. This - test uses lots of local variables, at least as many local - variables as main has allocated so far including compiler - temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris - 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should - reuse the register of parent for one of the local variables, - since it will think that parent can't possibly be used any more - in this routine. Assigning to the local variable will thus - munge parent in the parent process. */ - pid_t - p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), - p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); - /* Convince the compiler that p..p7 are live; otherwise, it might - use the same hardware register for all 8 local variables. */ - if (p != p1 || p != p2 || p != p3 || p != p4 - || p != p5 || p != p6 || p != p7) - _exit(1); +if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then + CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` +fi - /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent - from child file descriptors. If the child closes a descriptor - before it execs or exits, this munges the parent's descriptor - as well. Test for this by closing stdout in the child. */ - _exit(close(fileno(stdout)) != 0); - } else { - int status; - struct stat st; +# Just in case, check if the C compiler has a bool type. - while (wait(&status) != child) - ; - $ac_main_return( - /* Was there some problem with vforking? */ - child < 0 +echo "$as_me:23971: checking if we should include stdbool.h" >&5 +echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 + +if test "${cf_cv_header_stdbool_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - /* Did the child fail? (This shouldn't happen.) */ - || status + cat >conftest.$ac_ext <<_ACEOF +#line 23979 "configure" +#include "confdefs.h" - /* Did the vfork/compiler bug occur? */ - || parent != getpid() +int +main (void) +{ +bool foo = false + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23991: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23994: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23997: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24000: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_header_stdbool_h=0 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 24007 "configure" +#include "confdefs.h" - /* Did the file descriptor bug occur? */ - || fstat(fileno(stdout), &st) != 0 - ); - } +#ifndef __BEOS__ +#include +#endif + +int +main (void) +{ +bool foo = false + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:19174: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:24023: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19177: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:19179: \"$ac_try\"") >&5 + echo "$as_me:24026: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:24029: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19182: \$? = $ac_status" >&5 + echo "$as_me:24032: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_vfork_works=yes + cf_cv_header_stdbool_h=1 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_vfork_works=no +cf_cv_header_stdbool_h=0 fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:19194: result: $ac_cv_func_vfork_works" >&5 -echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 -fi; -if test "x$ac_cv_func_fork_works" = xcross; then - ac_cv_func_vfork_works=ac_cv_func_vfork - { echo "$as_me:19200: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 -echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} +if test "$cf_cv_header_stdbool_h" = 1 +then echo "$as_me:24046: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:24048: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test "x$ac_cv_func_vfork_works" = xyes; then +echo "$as_me:24052: checking for builtin bool type" >&5 +echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_VFORK 1 -EOF +if test "${cf_cv_cc_bool_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 24060 "configure" +#include "confdefs.h" + +#include +#include +int +main (void) +{ +bool x = false + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:24075: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24078: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:24081: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24084: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_cc_bool_type=1 else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cc_bool_type=0 +fi +rm -f conftest.$ac_objext conftest.$ac_ext -cat >>confdefs.h <<\EOF -#define vfork fork -EOF +fi +if test "$cf_cv_cc_bool_type" = 1 +then echo "$as_me:24097: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:24099: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test "x$ac_cv_func_fork_works" = xyes; then -cat >>confdefs.h <<\EOF -#define HAVE_WORKING_FORK 1 -EOF +# Check for C++ compiler characteristics (and ensure that it's there!) +if test -n "$CXX" ; then + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + +if test -n "$GXX" ; then + + cf_save="$LIBS" + LIBS="$LIBS $CXXLIBS" + echo "$as_me:24116: checking if we already have C++ library" >&5 +echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 24119 "configure" +#include "confdefs.h" + #include +int +main (void) +{ + + std::cout << "Hello World!" << std::endl; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24133: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24136: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24139: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24142: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_have_libstdcpp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_libstdcpp=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:24151: result: $cf_have_libstdcpp" >&5 +echo "${ECHO_T}$cf_have_libstdcpp" >&6 + LIBS="$cf_save" -# special check for test/ditto.c + if test $cf_have_libstdcpp != yes + then + case $cf_cv_system_name in + (os2*) + if test -z "`g++ -dM -E - < /dev/null | grep __KLIBC__`"; then + cf_stdcpp_libname=stdcpp + else + cf_stdcpp_libname=stdc++ + fi + ;; + (*) + cf_stdcpp_libname=stdc++ + ;; + esac -echo "$as_me:19227: checking for openpty in -lutil" >&5 -echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 -if test "${ac_cv_lib_util_openpty+set}" = set; then + echo "$as_me:24170: checking for library $cf_stdcpp_libname" >&5 +echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 +if test "${cf_cv_libstdcpp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lutil $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 19235 "configure" + + cf_save="$LIBS" + LIBS="$LIBS $CXXLIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_stdcpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 24196 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char openpty (); + #include int -main () +main (void) { -openpty (); + + std::cout << "Hello World!" << std::endl; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19254: \"$ac_link\"") >&5 +if { (eval echo "$as_me:24210: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19257: \$? = $ac_status" >&5 + echo "$as_me:24213: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19260: \"$ac_try\"") >&5 + { (eval echo "$as_me:24216: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19263: \$? = $ac_status" >&5 + echo "$as_me:24219: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_util_openpty=yes + cf_cv_libstdcpp=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_util_openpty=no +cf_cv_libstdcpp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + LIBS="$cf_save" + fi -echo "$as_me:19274: result: $ac_cv_lib_util_openpty" >&5 -echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 -if test $ac_cv_lib_util_openpty = yes; then - cf_cv_lib_util=yes +echo "$as_me:24231: result: $cf_cv_libstdcpp" >&5 +echo "${ECHO_T}$cf_cv_libstdcpp" >&6 + test "$cf_cv_libstdcpp" = yes && { +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_stdcpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +CXXLIBS="$cf_add_libs" + } + fi +fi + + echo "$as_me:24253: checking whether $CXX understands -c and -o together" >&5 +echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 +if test "${cf_cv_prog_CXX_c_o+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cf_cv_lib_util=no + +cat > conftest.$ac_ext <&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24271: \$? = $ac_status" >&5 + (exit $ac_status); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:24273: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24276: \$? = $ac_status" >&5 + (exit $ac_status); }; +then + eval cf_cv_prog_CXX_c_o=yes +else + eval cf_cv_prog_CXX_c_o=no +fi +rm -rf conftest* + +fi +if test $cf_cv_prog_CXX_c_o = yes; then + echo "$as_me:24287: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:24290: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:19282: checking for openpty header" >&5 -echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 -if test "${cf_cv_func_openpty+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else + case $GXX_VERSION in + (1.*|2.[0-6]*|[1-9][0-9].*) + cf_cxx_library=yes + ;; + (*-2.7*|2.7*) + +cf_cxx_library=unknown +case $cf_cv_system_name in +(os2*) + cf_gpp_libname=gpp + ;; +(*) + cf_gpp_libname=g++ + ;; +esac +if test "$GXX" = yes; then + echo "$as_me:24310: checking for lib$cf_gpp_libname" >&5 +echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 + cf_save="$LIBS" - cf_save_LIBS="$LIBS" - test $cf_cv_lib_util = yes && { -cf_add_libs="-lutil" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done LIBS="$cf_add_libs" - } - for cf_header in pty.h libutil.h util.h - do + cat >conftest.$ac_ext <<_ACEOF -#line 19309 "configure" +#line 24331 "configure" #include "confdefs.h" -#include <$cf_header> +#include <$cf_gpp_libname/builtin.h> int -main () +main (void) { - - int x = openpty((int *)0, (int *)0, (char *)0, - (struct termios *)0, (struct winsize *)0); - +two_arg_error_handler_t foo2 = lib_error_handler ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19326: \"$ac_link\"") >&5 +if { (eval echo "$as_me:24345: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19329: \$? = $ac_status" >&5 + echo "$as_me:24348: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19332: \"$ac_try\"") >&5 + { (eval echo "$as_me:24351: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19335: \$? = $ac_status" >&5 + echo "$as_me:24354: \$? = $ac_status" >&5 (exit $ac_status); }; }; then + cf_cxx_library=yes - cf_cv_func_openpty=$cf_header - break - -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 - - cf_cv_func_openpty=no - -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done - LIBS="$cf_save_LIBS" - -fi -echo "$as_me:19353: result: $cf_cv_func_openpty" >&5 -echo "${ECHO_T}$cf_cv_func_openpty" >&6 - -if test "$cf_cv_func_openpty" != no ; then - -cat >>confdefs.h < -EOF - -cat >>confdefs.h <<\EOF -#define USE_XTERM_PTY 1 -EOF - - if test "x$cf_cv_lib_util" = xyes ; then - -cf_add_libs="-lutil" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $TEST_LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then cf_add_1lib= break fi done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" done -TEST_LIBS="$cf_add_libs" - - fi -fi +CXXLIBS="$cf_add_libs" -if test "$with_hashed_db" != no ; then + if test "$cf_gpp_libname" = cpp ; then cat >>confdefs.h <<\EOF -#define USE_HASHED_DB 1 +#define HAVE_GPP_BUILTIN_H 1 EOF -case $with_hashed_db in -(yes|*able*) - ;; -(*) - if test -d "$with_hashed_db" ; then + else -if test -n "$with_hashed_db/include" ; then - for cf_add_incdir in $with_hashed_db/include - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +cat >>confdefs.h <<\EOF +#define HAVE_GXX_BUILTIN_H 1 +EOF - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 19423 "configure" -#include "confdefs.h" -#include -int -main () -{ -printf("Hello") - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:19435: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:19438: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19441: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:19444: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + fi else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_incdir=yes -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:19461: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break - fi - else - break - fi - done - done -fi - -if test -n "$with_hashed_db/lib" ; then - for cf_add_libdir in $with_hashed_db/lib - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:19497: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done -fi - - else - case "$with_hashed_db" in - (./*|../*|/*) - { echo "$as_me:19508: WARNING: no such directory $with_hashed_db" >&5 -echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;} - ;; - (*) - -cf_search= - -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for include-directories under $prefix" - test -d $prefix/include && cf_search="$cf_search $prefix/include" - test -d $prefix/include/$with_hashed_db && cf_search="$cf_search $prefix/include/$with_hashed_db" - test -d $prefix/include/$with_hashed_db/include && cf_search="$cf_search $prefix/include/$with_hashed_db/include" - test -d $prefix/$with_hashed_db/include && cf_search="$cf_search $prefix/$with_hashed_db/include" - test -d $prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/include/$with_hashed_db" -} - -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME -do - -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/include && cf_search="$cf_search $cf_subdir_prefix/include" - test -d $cf_subdir_prefix/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db" - test -d $cf_subdir_prefix/include/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db/include" - test -d $cf_subdir_prefix/$with_hashed_db/include && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include" - test -d $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db" -} - -done - - for cf_item in $cf_search - do - case $cf_item in - (*/$with_hashed_db) +cat >conftest.$ac_ext <<_ACEOF +#line 24391 "configure" +#include "confdefs.h" -if test -n "$cf_item" ; then - for cf_add_incdir in $cf_item - do - while test $cf_add_incdir != /usr/include - do - if test -d $cf_add_incdir - then - cf_have_incdir=no - if test -n "$CFLAGS$CPPFLAGS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_incdir in $CFLAGS $CPPFLAGS ; do - if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then - cf_have_incdir=yes; break - fi - done - fi +#include - if test "$cf_have_incdir" = no ; then - if test "$cf_add_incdir" = /usr/local/include ; then - if test "$GCC" = yes - then - cf_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" - cat >conftest.$ac_ext <<_ACEOF -#line 19577 "configure" -#include "confdefs.h" -#include int -main () +main (void) { -printf("Hello") +two_arg_error_handler_t foo2 = lib_error_handler ; return 0; } -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:19589: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24405: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19592: \$? = $ac_status" >&5 + echo "$as_me:24408: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19595: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24411: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19598: \$? = $ac_status" >&5 + echo "$as_me:24414: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_have_incdir=yes -fi -rm -f conftest.$ac_objext conftest.$ac_ext - CPPFLAGS=$cf_save_CPPFLAGS - fi - fi - fi - - if test "$cf_have_incdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 - -echo "${as_me:-configure}:19615: testing adding $cf_add_incdir to include-path ..." 1>&5 - - CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cf_cxx_library=yes - cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` - test "$cf_top_incdir" = "$cf_add_incdir" && break - cf_add_incdir="$cf_top_incdir" - else - break +cf_add_libs="$CXXLIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_gpp_libname; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break fi - else - break - fi done - done -fi + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +CXXLIBS="$cf_add_libs" - ;; - esac - done +cat >>confdefs.h <<\EOF +#define HAVE_BUILTIN_H 1 +EOF -cf_search= +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cxx_library=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save" + echo "$as_me:24447: result: $cf_cxx_library" >&5 +echo "${ECHO_T}$cf_cxx_library" >&6 +fi -test "x$prefix" != "xNONE" && \ -test -d "$prefix" && \ - { - test -n "$verbose" && echo " ... testing for lib-directories under $prefix" - test -d $prefix/lib && cf_search="$cf_search $prefix/lib" - test -d $prefix/lib/$with_hashed_db && cf_search="$cf_search $prefix/lib/$with_hashed_db" - test -d $prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $prefix/lib/$with_hashed_db/lib" - test -d $prefix/$with_hashed_db/lib && cf_search="$cf_search $prefix/$with_hashed_db/lib" - test -d $prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $prefix/$with_hashed_db/lib/$with_hashed_db" -} + ;; + (*) + cf_cxx_library=no + ;; + esac -for cf_subdir_prefix in \ - /usr \ - /usr/local \ - /usr/pkg \ - /opt \ - /opt/local \ - $HOME + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return +echo "$as_me:24463: checking how to run the C++ preprocessor" >&5 +echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 24480 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:24485: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24491: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext -test "x$cf_subdir_prefix" != "x$prefix" && \ -test -d "$cf_subdir_prefix" && \ -(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && { - test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" - test -d $cf_subdir_prefix/lib && cf_search="$cf_search $cf_subdir_prefix/lib" - test -d $cf_subdir_prefix/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db" - test -d $cf_subdir_prefix/lib/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db/lib" - test -d $cf_subdir_prefix/$with_hashed_db/lib && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib" - test -d $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db && cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db" -} + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line 24514 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:24518: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24524: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext done - - for cf_item in $cf_search - do - case $cf_item in - (*/$with_hashed_db) - -if test -n "$cf_item" ; then - for cf_add_libdir in $cf_item - do - if test $cf_add_libdir = /usr/lib ; then - : - elif test -d $cf_add_libdir - then - cf_have_libdir=no - if test -n "$LDFLAGS$LIBS" ; then - # a loop is needed to ensure we can add subdirs of existing dirs - for cf_test_libdir in $LDFLAGS $LIBS ; do - if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then - cf_have_libdir=yes; break - fi - done - fi - if test "$cf_have_libdir" = no ; then - test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 - -echo "${as_me:-configure}:19695: testing adding $cf_add_libdir to library-path ..." 1>&5 - - LDFLAGS="-L$cf_add_libdir $LDFLAGS" - fi - fi - done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break fi - ;; - esac - done - - ;; - esac - fi -esac + done + ac_cv_prog_CXXCPP=$CXXCPP -echo "$as_me:19712: checking for db.h" >&5 -echo $ECHO_N "checking for db.h... $ECHO_C" >&6 -if test "${ac_cv_header_db_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +echo "$as_me:24561: result: $CXXCPP" >&5 +echo "${ECHO_T}$CXXCPP" >&6 +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 24571 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:24576: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24582: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 19718 "configure" +#line 24605 "configure" #include "confdefs.h" -#include +#include _ACEOF -if { (eval echo "$as_me:19722: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:24609: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:19728: \$? = $ac_status" >&5 + echo "$as_me:24615: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cxx_preproc_warn_flag else ac_cpp_err= fi @@ -19736,257 +24623,182 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_db_h=yes + # Broken: success on invalid input. +continue else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_db_h=no + # Passes both tests. +ac_preproc_ok=: +break fi rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:19747: result: $ac_cv_header_db_h" >&5 -echo "${ECHO_T}$ac_cv_header_db_h" >&6 -if test $ac_cv_header_db_h = yes; then -echo "$as_me:19751: checking for version of db" >&5 -echo $ECHO_N "checking for version of db... $ECHO_C" >&6 -if test "${cf_cv_hashed_db_version+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : else + { { echo "$as_me:24643: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 +echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} + { (exit 1); exit 1; }; } +fi -cf_cv_hashed_db_version=unknown +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return -for cf_db_version in 1 2 3 4 5 6 +for ac_header in typeinfo do - -echo "${as_me:-configure}:19762: testing checking for db version $cf_db_version ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 19765 "configure" +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:24658: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 24664 "configure" #include "confdefs.h" - -$ac_includes_default -#include - -#ifdef DB_VERSION_MAJOR - /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */ -#if $cf_db_version == DB_VERSION_MAJOR - /* ok */ -#else - make an error -#endif -#else -#if $cf_db_version == 1 - /* ok: assuming this is DB 1.8.5 */ -#else - make an error -#endif -#endif - -int -main () -{ -DBT *foo = 0 - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:19795: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:19798: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19801: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:24668: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:19804: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - cf_cv_hashed_db_version=$cf_db_version - break - + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24674: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - +rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:19818: result: $cf_cv_hashed_db_version" >&5 -echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 +echo "$as_me:24693: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 -echo "$as_me: error: Cannot determine version of db" >&2;} - { (exit 1); exit 1; }; } -else +fi +done -echo "$as_me:19827: checking for db libraries" >&5 -echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 -if test "${cf_cv_hashed_db_libs+set}" = set; then +for ac_header in iostream +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:24706: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cf_cv_hashed_db_libs=unknown -for cf_db_libs in "" db$cf_cv_hashed_db_version db-$cf_cv_hashed_db_version db '' -do - cf_save_libs="$LIBS" - if test -n "$cf_db_libs"; then - -cf_add_libs="-l$cf_db_libs" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" - - fi - -echo "${as_me:-configure}:19857: testing checking for library "$cf_db_libs" ..." 1>&5 - - cat >conftest.$ac_ext <<_ACEOF -#line 19860 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 24712 "configure" #include "confdefs.h" - -$ac_includes_default -#include - -int -main () -{ - - char *path = "/tmp/foo"; -#ifdef DB_VERSION_MAJOR -#if DB_VERSION_MAJOR >= 4 - DB *result = 0; - db_create(&result, NULL, 0); - result->open(result, - NULL, - path, - path, - DB_HASH, - DB_CREATE, - 0644); -#elif DB_VERSION_MAJOR >= 3 - DB *result = 0; - db_create(&result, NULL, 0); - result->open(result, - path, - path, - DB_HASH, - DB_CREATE, - 0644); -#elif DB_VERSION_MAJOR >= 2 - DB *result = 0; - db_open(path, - DB_HASH, - DB_CREATE, - 0644, - (DB_ENV *) 0, - (DB_INFO *) 0, - &result); -#endif /* DB_VERSION_MAJOR */ -#else - DB *result = dbopen(path, - 2, - 0644, - DB_HASH, - 0); -#endif - ${cf_cv_main_return:-return}(result != 0) - - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19915: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:19918: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19921: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:24716: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? - echo "$as_me:19924: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - - if test -n "$cf_db_libs" ; then - cf_cv_hashed_db_libs=$cf_db_libs - else - cf_cv_hashed_db_libs=default - fi - LIBS="$cf_save_libs" - break - + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24722: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save_libs" -done - +rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:19944: result: $cf_cv_hashed_db_libs" >&5 -echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 - - if test "$cf_cv_hashed_db_libs" = unknown ; then - { { echo "$as_me:19948: error: Cannot determine library for db" >&5 -echo "$as_me: error: Cannot determine library for db" >&2;} - { (exit 1); exit 1; }; } - elif test "$cf_cv_hashed_db_libs" != default ; then +echo "$as_me:24741: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 24755 "configure" +#include "confdefs.h" -else +#include +using std::endl; +using std::cerr; +int +main (void) +{ - { { echo "$as_me:19974: error: Cannot find db.h" >&5 -echo "$as_me: error: Cannot find db.h" >&2;} - { (exit 1); exit 1; }; } +cerr << "testing" << endl; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:24772: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24775: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:24778: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24781: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_iostream_namespace=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_iostream_namespace=no fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:24790: result: $cf_iostream_namespace" >&5 +echo "${ECHO_T}$cf_iostream_namespace" >&6 + if test "$cf_iostream_namespace" = yes ; then -fi +cat >>confdefs.h <<\EOF +#define IOSTREAM_NAMESPACE 1 +EOF -if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then - CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` - CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + fi fi -# Just in case, check if the C compiler has a bool type. - -echo "$as_me:19989: checking if we should include stdbool.h" >&5 +echo "$as_me:24801: checking if we should include stdbool.h" >&5 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 if test "${cf_cv_header_stdbool_h+set}" = set; then @@ -19994,11 +24806,11 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF -#line 19997 "configure" +#line 24809 "configure" #include "confdefs.h" int -main () +main (void) { bool foo = false ; @@ -20006,23 +24818,23 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20009: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:24821: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20012: \$? = $ac_status" >&5 + echo "$as_me:24824: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20015: \"$ac_try\"") >&5 + { (eval echo "$as_me:24827: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20018: \$? = $ac_status" >&5 + echo "$as_me:24830: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=0 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 20025 "configure" +#line 24837 "configure" #include "confdefs.h" #ifndef __BEOS__ @@ -20030,7 +24842,7 @@ cat >conftest.$ac_ext <<_ACEOF #endif int -main () +main (void) { bool foo = false ; @@ -20038,16 +24850,16 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20041: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:24853: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20044: \$? = $ac_status" >&5 + echo "$as_me:24856: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20047: \"$ac_try\"") >&5 + { (eval echo "$as_me:24859: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20050: \$? = $ac_status" >&5 + echo "$as_me:24862: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=1 else @@ -20061,28 +24873,28 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:20064: result: yes" >&5 +then echo "$as_me:24876: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20066: result: no" >&5 +else echo "$as_me:24878: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:20070: checking for builtin bool type" >&5 +echo "$as_me:24882: checking for builtin bool type" >&5 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 -if test "${cf_cv_cc_bool_type+set}" = set; then +if test "${cf_cv_builtin_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 20078 "configure" +#line 24890 "configure" #include "confdefs.h" #include #include int -main () +main (void) { bool x = false ; @@ -20090,876 +24902,843 @@ bool x = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20093: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:24905: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20096: \$? = $ac_status" >&5 + echo "$as_me:24908: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20099: \"$ac_try\"") >&5 + { (eval echo "$as_me:24911: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20102: \$? = $ac_status" >&5 + echo "$as_me:24914: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_cc_bool_type=1 + cf_cv_builtin_bool=1 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_cc_bool_type=0 +cf_cv_builtin_bool=0 fi rm -f conftest.$ac_objext conftest.$ac_ext fi -if test "$cf_cv_cc_bool_type" = 1 -then echo "$as_me:20115: result: yes" >&5 +if test "$cf_cv_builtin_bool" = 1 +then echo "$as_me:24927: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20117: result: no" >&5 +else echo "$as_me:24929: result: no" >&5 echo "${ECHO_T}no" >&6 fi -# Check for C++ compiler characteristics (and ensure that it's there!) -if test -n "$CXX" ; then - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +echo "$as_me:24933: checking for bool" >&5 +echo $ECHO_N "checking for bool... $ECHO_C" >&6 +if test "${ac_cv_type_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 24939 "configure" +#include "confdefs.h" -if test -n "$GXX" ; then +#include +#include - cf_save="$LIBS" - LIBS="$LIBS $CXXLIBS" - echo "$as_me:20134: checking if we already have C++ library" >&5 -echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 20137 "configure" -#include "confdefs.h" +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif - #include int -main () +main (void) { - - std::cout << "Hello World!" << std::endl; +if ((bool *) 0) + return 0; +if (sizeof (bool)) + return 0; ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20151: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:24975: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20154: \$? = $ac_status" >&5 + echo "$as_me:24978: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20157: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:24981: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20160: \$? = $ac_status" >&5 + echo "$as_me:24984: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_have_libstdcpp=yes + ac_cv_type_bool=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_have_libstdcpp=no +ac_cv_type_bool=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:20169: result: $cf_have_libstdcpp" >&5 -echo "${ECHO_T}$cf_have_libstdcpp" >&6 - LIBS="$cf_save" - - if test $cf_have_libstdcpp != yes - then - case $cf_cv_system_name in - (os2*) - if test -z "`g++ -dM -E - < /dev/null | grep __KLIBC__`"; then - cf_stdcpp_libname=stdcpp - else - cf_stdcpp_libname=stdc++ - fi - ;; - (*) - cf_stdcpp_libname=stdc++ - ;; - esac +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:24994: result: $ac_cv_type_bool" >&5 +echo "${ECHO_T}$ac_cv_type_bool" >&6 - echo "$as_me:20188: checking for library $cf_stdcpp_libname" >&5 -echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 -if test "${cf_cv_libstdcpp+set}" = set; then +echo "$as_me:24997: checking size of bool" >&5 +echo $ECHO_N "checking size of bool... $ECHO_C" >&6 +if test "${ac_cv_sizeof_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + if test "$ac_cv_type_bool" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +#line 25006 "configure" +#include "confdefs.h" - cf_save="$LIBS" - LIBS="$LIBS $CXXLIBS" +#include +#include -cf_add_libs="-l$cf_stdcpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +#if defined(__cplusplus) - cat >conftest.$ac_ext <<_ACEOF -#line 20214 "configure" -#include "confdefs.h" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif - #include int -main () +main (void) { - - std::cout << "Hello World!" << std::endl; +int _array_ [1 - 2 * !((sizeof (bool)) >= 0)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20228: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25039: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20231: \$? = $ac_status" >&5 + echo "$as_me:25042: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20234: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25045: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20237: \$? = $ac_status" >&5 + echo "$as_me:25048: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_libstdcpp=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_libstdcpp=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save" - -fi -echo "$as_me:20249: result: $cf_cv_libstdcpp" >&5 -echo "${ECHO_T}$cf_cv_libstdcpp" >&6 - test "$cf_cv_libstdcpp" = yes && { -cf_add_libs="-l$cf_stdcpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" - } - fi -fi - - echo "$as_me:20271: checking whether $CXX understands -c and -o together" >&5 -echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 -if test "${cf_cv_prog_CXX_c_o+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat > conftest.$ac_ext <&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:20289: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:20291: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:20294: \$? = $ac_status" >&5 - (exit $ac_status); }; -then - eval cf_cv_prog_CXX_c_o=yes -else - eval cf_cv_prog_CXX_c_o=no -fi -rm -rf conftest* - -fi -if test $cf_cv_prog_CXX_c_o = yes; then - echo "$as_me:20305: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else - echo "$as_me:20308: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 25053 "configure" +#include "confdefs.h" - case $GXX_VERSION in - (1*|2.0-6*) - cf_cxx_library=yes - ;; - (*-2.7*|2.7*) +#include +#include -cf_cxx_library=unknown -case $cf_cv_system_name in -(os2*) - cf_gpp_libname=gpp - ;; -(*) - cf_gpp_libname=g++ - ;; -esac -if test "$GXX" = yes; then - echo "$as_me:20328: checking for lib$cf_gpp_libname" >&5 -echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 - cf_save="$LIBS" +#if defined(__cplusplus) -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $LIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -LIBS="$cf_add_libs" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - cat >conftest.$ac_ext <<_ACEOF -#line 20349 "configure" -#include "confdefs.h" +#else -#include <$cf_gpp_libname/builtin.h> +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { -two_arg_error_handler_t foo2 = lib_error_handler +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20363: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25086: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20366: \$? = $ac_status" >&5 + echo "$as_me:25089: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20369: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25092: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20372: \$? = $ac_status" >&5 + echo "$as_me:25095: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cxx_library=yes - -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" - - if test "$cf_gpp_libname" = cpp ; then - -cat >>confdefs.h <<\EOF -#define HAVE_GPP_BUILTIN_H 1 -EOF - - else - -cat >>confdefs.h <<\EOF -#define HAVE_GXX_BUILTIN_H 1 -EOF - - fi + ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 20409 "configure" +ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 25111 "configure" #include "confdefs.h" +#include +#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H #include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { -two_arg_error_handler_t foo2 = lib_error_handler +int _array_ [1 - 2 * !((sizeof (bool)) >= $ac_mid)] ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:20423: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25144: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20426: \$? = $ac_status" >&5 + echo "$as_me:25147: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:20429: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25150: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20432: \$? = $ac_status" >&5 + echo "$as_me:25153: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cxx_library=yes - -cf_add_libs="-l$cf_gpp_libname" -# Filter out duplicates - this happens with badly-designed ".pc" files... -for cf_add_1lib in $CXXLIBS -do - for cf_add_2lib in $cf_add_libs - do - if test "x$cf_add_1lib" = "x$cf_add_2lib" - then - cf_add_1lib= - break - fi - done - test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" -done -CXXLIBS="$cf_add_libs" - -cat >>confdefs.h <<\EOF -#define HAVE_BUILTIN_H 1 -EOF - + ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cxx_library=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$cf_save" - echo "$as_me:20465: result: $cf_cxx_library" >&5 -echo "${ECHO_T}$cf_cxx_library" >&6 -fi - - ;; - (*) - cf_cxx_library=no - ;; - esac - - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return -echo "$as_me:20481: checking how to run the C++ preprocessor" >&5 -echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 -if test -z "$CXXCPP"; then - if test "${ac_cv_prog_CXXCPP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 20498 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:20503: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20509: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` fi -if test -z "$ac_cpp_err"; then - : -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue +rm -f conftest.$ac_objext conftest.$ac_ext + done fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. +rm -f conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF -#line 20532 "configure" +#line 25169 "configure" #include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:20536: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20542: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.$ac_ext -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - break -fi +#include +#include - done - ac_cv_prog_CXXCPP=$CXXCPP +#if defined(__cplusplus) -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -echo "$as_me:20579: result: $CXXCPP" >&5 -echo "${ECHO_T}$CXXCPP" >&6 -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 20589 "configure" -#include "confdefs.h" -#include - Syntax error -_ACEOF -if { (eval echo "$as_me:20594: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20600: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - : -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 20623 "configure" -#include "confdefs.h" -#include +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:20627: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25202: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20633: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue + echo "$as_me:25205: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25208: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25211: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break +cat conftest.$ac_ext >&5 +ac_lo=`expr $ac_mid + 1` fi -rm -f conftest.err conftest.$ac_ext - +rm -f conftest.$ac_objext conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - : +ac_cv_sizeof_bool=$ac_lo else - { { echo "$as_me:20661: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 -echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} + if test "$cross_compiling" = yes; then + { { echo "$as_me:25224: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } -fi - -ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return - -for ac_header in typeinfo -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:20676: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 20682 "configure" +#line 25229 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (bool))); +fclose (f); + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:20686: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:25266: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20692: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi + echo "$as_me:25269: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:25271: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25274: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_bool=`cat conftest.val` else - ac_cpp_err=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_cv_sizeof_bool=0 fi -rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:20711: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$ac_cv_sizeof_bool" >&6 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +echo "$as_me:25296: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 +if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + rm -f cf_test.out + if test "$cross_compiling" = yes; then + + case x$ac_cv_sizeof_bool in + (x1) cf_cv_type_of_bool="unsigned char";; + (x2) cf_cv_type_of_bool="unsigned short";; + (x4) cf_cv_type_of_bool="unsigned int";; + (x8) cf_cv_type_of_bool="unsigned long";; + (*) cf_cv_type_of_bool=unknown;; + esac + else cat >conftest.$ac_ext <<_ACEOF -#line 20730 "configure" +#line 25315 "configure" #include "confdefs.h" -#include <$ac_header> + +#include +#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int main(void) +{ + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + bool x = true; + if ((bool)(-x) >= 0) + fputs("unsigned ", fp); + if (sizeof(x) == sizeof(int)) fputs("int", fp); + else if (sizeof(x) == sizeof(char)) fputs("char", fp); + else if (sizeof(x) == sizeof(short))fputs("short",fp); + else if (sizeof(x) == sizeof(long)) fputs("long", fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); +} + _ACEOF -if { (eval echo "$as_me:20734: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:25357: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:20740: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_cxx_preproc_warn_flag - else - ac_cpp_err= - fi + echo "$as_me:25360: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:25362: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25365: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_type_of_bool=`cat cf_test.out` + if test -z "$cf_cv_type_of_bool"; then + cf_cv_type_of_bool=unknown + fi else - ac_cpp_err=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_type_of_bool=unknown fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest.err conftest.$ac_ext + rm -f cf_test.out + fi -echo "$as_me:20759: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$cf_cv_type_of_bool" >&6 + +if test "$cf_cv_type_of_bool" = unknown ; then + case .$NCURSES_BOOL in + (.auto|.) NCURSES_BOOL=unsigned;; + esac + { echo "$as_me:25389: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 +echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} + cf_cv_type_of_bool=$NCURSES_BOOL +fi + +echo "$as_me:25394: checking for special defines needed for etip.h" >&5 +echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 +cf_save_CXXFLAGS="$CXXFLAGS" +cf_result="none" -fi -done +# etip.h includes ncurses.h which includes ncurses_dll.h +# But ncurses_dll.h is generated - fix here. +test -d include || mkdir include +test -f include/ncurses_dll.h || sed -e 's/@NCURSES_WRAP_PREFIX@/'$NCURSES_WRAP_PREFIX'/g' ${srcdir}/include/ncurses_dll.h.in >include/ncurses_dll.h -if test x"$ac_cv_header_iostream" = xyes ; then - echo "$as_me:20770: checking if iostream uses std-namespace" >&5 -echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line 20773 "configure" +for cf_math in "" MATH_H +do +for cf_excp in "" MATH_EXCEPTION +do + CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -Iinclude -I${srcdir}/include" + test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" + test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" +cat >conftest.$ac_ext <<_ACEOF +#line 25412 "configure" #include "confdefs.h" -#include -using std::endl; -using std::cerr; +#include + int -main () +main (void) { -cerr << "testing" << endl; - ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20790: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:25426: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20793: \$? = $ac_status" >&5 + echo "$as_me:25429: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20796: \"$ac_try\"") >&5 + { (eval echo "$as_me:25432: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20799: \$? = $ac_status" >&5 + echo "$as_me:25435: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_iostream_namespace=yes + + test -n "$cf_math" && cat >>confdefs.h <>confdefs.h <&5 cat conftest.$ac_ext >&5 -cf_iostream_namespace=no fi rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:20808: result: $cf_iostream_namespace" >&5 -echo "${ECHO_T}$cf_iostream_namespace" >&6 - if test "$cf_iostream_namespace" = yes ; then - -cat >>confdefs.h <<\EOF -#define IOSTREAM_NAMESPACE 1 -EOF - - fi -fi - -echo "$as_me:20819: checking if we should include stdbool.h" >&5 -echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 +done +done +echo "$as_me:25456: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +CXXFLAGS="$cf_save_CXXFLAGS" -if test "${cf_cv_header_stdbool_h+set}" = set; then +if test -n "$CXX"; then +echo "$as_me:25461: checking if $CXX accepts parameter initialization" >&5 +echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 +if test "${cf_cv_cpp_param_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 20827 "configure" + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + + if test "$cross_compiling" = yes; then + cf_cv_cpp_param_init=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 25478 "configure" #include "confdefs.h" -int -main () +class TEST { +private: + int value; +public: + TEST(int x = 1); + ~TEST(); +}; + +TEST::TEST(int x = 1) // some compilers do not like second initializer { -bool foo = false - ; - return 0; + value = x; } +int main(void) { } + _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:20839: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:25497: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:20842: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20845: \"$ac_try\"") >&5 + echo "$as_me:25500: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:25502: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20848: \$? = $ac_status" >&5 + echo "$as_me:25505: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_header_stdbool_h=0 + cf_cv_cpp_param_init=yes else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cat >conftest.$ac_ext <<_ACEOF -#line 20855 "configure" +cf_cv_cpp_param_init=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + +fi +echo "$as_me:25524: result: $cf_cv_cpp_param_init" >&5 +echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 +fi +test "$cf_cv_cpp_param_init" = yes && +cat >>confdefs.h <<\EOF +#define CPP_HAS_PARAM_INIT 1 +EOF + +if test -n "$CXX"; then + +echo "$as_me:25534: checking if $CXX accepts static_cast" >&5 +echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 +if test "${cf_cv_cpp_static_cast+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + + cat >conftest.$ac_ext <<_ACEOF +#line 25548 "configure" #include "confdefs.h" -#ifndef __BEOS__ -#include -#endif +class NCursesPanel +{ +public: + NCursesPanel(int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0) + { + } + NCursesPanel(); + ~NCursesPanel(); +}; + +template class NCursesUserPanel : public NCursesPanel +{ +public: + NCursesUserPanel (int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0, + const T* p_UserData = static_cast(0)) + : NCursesPanel (nlines, ncols, begin_y, begin_x) + { + }; + NCursesUserPanel(const T* p_UserData = static_cast(0)) : NCursesPanel() + { + }; + + virtual ~NCursesUserPanel() {}; +}; int -main () +main (void) { -bool foo = false + + const char* p_UserData = static_cast(0) ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20871: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:25592: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20874: \$? = $ac_status" >&5 + echo "$as_me:25595: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20877: \"$ac_try\"") >&5 + { (eval echo "$as_me:25598: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20880: \$? = $ac_status" >&5 + echo "$as_me:25601: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_header_stdbool_h=1 + cf_cv_cpp_static_cast=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_header_stdbool_h=0 -fi -rm -f conftest.$ac_objext conftest.$ac_ext +cf_cv_cpp_static_cast=no fi rm -f conftest.$ac_objext conftest.$ac_ext + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + fi +echo "$as_me:25619: result: $cf_cv_cpp_static_cast" >&5 +echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 -if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:20894: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else echo "$as_me:20896: result: no" >&5 -echo "${ECHO_T}no" >&6 fi -echo "$as_me:20900: checking for builtin bool type" >&5 -echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 +test "$cf_cv_cpp_static_cast" = yes && +cat >>confdefs.h <<\EOF +#define CPP_HAS_STATIC_CAST 1 +EOF + + CXX_AR='$(AR)' + CXX_ARFLAGS='$(ARFLAGS)' + case $cf_cv_system_name in + (irix*) + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-ar -o' + fi + ;; + (sco3.2v5*) + CXXLDFLAGS="-u main" + ;; + (solaris2*) + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-xar -o' + fi + ;; + esac -if test "${cf_cv_builtin_bool+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else + cf_cxx_library=no + cf_cv_builtin_bool=1 - cat >conftest.$ac_ext <<_ACEOF -#line 20908 "configure" + # Just because we are not configuring against C++ right now does not + # mean that a user will not want to use C++. Some distributors disable + # the C++ portion of this configuration as a shortcut (or just to avoid + # compiling the demo in the c++ directory). So we need a reasonable + # default for the 'bool' type. + # + # Caveat: since the storage of the bool type is not standardized, it + # may change. + + if test "$NCURSES_BOOL" != auto ; then + cf_cv_type_of_bool=$NCURSES_BOOL + cf_cv_header_stdbool_h=0 + else + if test "$cf_cv_header_stdbool_h" = 1 ; then + +echo "$as_me:25668: checking for bool" >&5 +echo $ECHO_N "checking for bool... $ECHO_C" >&6 +if test "${ac_cv_type_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 25674 "configure" #include "confdefs.h" +#include #include -#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { -bool x = false +if ((bool *) 0) + return 0; +if (sizeof (bool)) + return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20923: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:25710: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20926: \$? = $ac_status" >&5 + echo "$as_me:25713: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20929: \"$ac_try\"") >&5 + { (eval echo "$as_me:25716: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20932: \$? = $ac_status" >&5 + echo "$as_me:25719: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_builtin_bool=1 + ac_cv_type_bool=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_builtin_bool=0 +ac_cv_type_bool=no fi rm -f conftest.$ac_objext conftest.$ac_ext - -fi - -if test "$cf_cv_builtin_bool" = 1 -then echo "$as_me:20945: result: yes" >&5 -echo "${ECHO_T}yes" >&6 -else echo "$as_me:20947: result: no" >&5 -echo "${ECHO_T}no" >&6 fi +echo "$as_me:25729: result: $ac_cv_type_bool" >&5 +echo "${ECHO_T}$ac_cv_type_bool" >&6 -echo "$as_me:20951: checking for size of bool" >&5 -echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 -if test "${cf_cv_type_of_bool+set}" = set; then +echo "$as_me:25732: checking size of bool" >&5 +echo $ECHO_N "checking size of bool... $ECHO_C" >&6 +if test "${ac_cv_sizeof_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - rm -f cf_test.out - if test "$cross_compiling" = yes; then - cf_cv_type_of_bool=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 20962 "configure" + if test "$ac_cv_type_bool" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +#line 25741 "configure" #include "confdefs.h" #include @@ -20983,347 +25762,292 @@ else #endif -int main(void) +int +main (void) { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - bool x = true; - if ((bool)(-x) >= 0) - fputs("unsigned ", fp); - if (sizeof(x) == sizeof(int)) fputs("int", fp); - else if (sizeof(x) == sizeof(char)) fputs("char", fp); - else if (sizeof(x) == sizeof(short))fputs("short",fp); - else if (sizeof(x) == sizeof(long)) fputs("long", fp); - fclose(fp); - } - ${cf_cv_main_return:-return}(0); +int _array_ [1 - 2 * !((sizeof (bool)) >= 0)] + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:21004: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25774: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21007: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21009: \"$ac_try\"") >&5 + echo "$as_me:25777: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25780: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21012: \$? = $ac_status" >&5 + echo "$as_me:25783: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_type_of_bool=`cat cf_test.out` - if test -z "$cf_cv_type_of_bool"; then - cf_cv_type_of_bool=unknown - fi -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -cf_cv_type_of_bool=unknown -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 25788 "configure" +#include "confdefs.h" -fi +#include +#include - rm -f cf_test.out -echo "$as_me:21030: result: $cf_cv_type_of_bool" >&5 -echo "${ECHO_T}$cf_cv_type_of_bool" >&6 -if test "$cf_cv_type_of_bool" = unknown ; then - case .$NCURSES_BOOL in - (.auto|.) NCURSES_BOOL=unsigned;; - esac - { echo "$as_me:21036: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 -echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} - cf_cv_type_of_bool=$NCURSES_BOOL -fi +#if defined(__cplusplus) -echo "$as_me:21041: checking for special defines needed for etip.h" >&5 -echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 -cf_save_CXXFLAGS="$CXXFLAGS" -cf_result="none" +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif -# etip.h includes ncurses.h which includes ncurses_dll.h -# But ncurses_dll.h is generated - fix here. -test -d include || mkdir include -test -f include/ncurses_dll.h || sed -e 's/@NCURSES_WRAP_PREFIX@/'$NCURSES_WRAP_PREFIX'/g' ${srcdir}/include/ncurses_dll.h.in >include/ncurses_dll.h +#else -for cf_math in "" MATH_H -do -for cf_excp in "" MATH_EXCEPTION -do - CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -Iinclude -I${srcdir}/include" - test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" - test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" -cat >conftest.$ac_ext <<_ACEOF -#line 21059 "configure" -#include "confdefs.h" +#if $cf_cv_header_stdbool_h +#include +#endif -#include +#endif int -main () +main (void) { - +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21073: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:25821: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21076: \$? = $ac_status" >&5 + echo "$as_me:25824: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21079: \"$ac_try\"") >&5 + { (eval echo "$as_me:25827: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21082: \$? = $ac_status" >&5 + echo "$as_me:25830: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - - test -n "$cf_math" && cat >>confdefs.h <>confdefs.h <&5 cat conftest.$ac_ext >&5 +ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext -done -done -echo "$as_me:21103: result: $cf_result" >&5 -echo "${ECHO_T}$cf_result" >&6 -CXXFLAGS="$cf_save_CXXFLAGS" - -if test -n "$CXX"; then -echo "$as_me:21108: checking if $CXX accepts parameter initialization" >&5 -echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 -if test "${cf_cv_cpp_param_init+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + done else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 25846 "configure" +#include "confdefs.h" - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return +#include +#include - if test "$cross_compiling" = yes; then - cf_cv_cpp_param_init=unknown -else - cat >conftest.$ac_ext <<_ACEOF -#line 21125 "configure" -#include "confdefs.h" +#if defined(__cplusplus) -class TEST { -private: - int value; -public: - TEST(int x = 1); - ~TEST(); -}; +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif -TEST::TEST(int x = 1) // some compilers do not like second initializer +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +int +main (void) { - value = x; +int _array_ [1 - 2 * !((sizeof (bool)) >= $ac_mid)] + ; + return 0; } -int main(void) { } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:21144: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25879: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21147: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21149: \"$ac_try\"") >&5 + echo "$as_me:25882: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25885: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21152: \$? = $ac_status" >&5 + echo "$as_me:25888: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_cpp_param_init=yes + ac_lo=$ac_mid; break else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_cpp_param_init=no -fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return - +ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` fi -echo "$as_me:21171: result: $cf_cv_cpp_param_init" >&5 -echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 +rm -f conftest.$ac_objext conftest.$ac_ext + done fi -test "$cf_cv_cpp_param_init" = yes && -cat >>confdefs.h <<\EOF -#define CPP_HAS_PARAM_INIT 1 -EOF - -if test -n "$CXX"; then - -echo "$as_me:21181: checking if $CXX accepts static_cast" >&5 -echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 -if test "${cf_cv_cpp_static_cast+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return - - cat >conftest.$ac_ext <<_ACEOF -#line 21195 "configure" +rm -f conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +#line 25904 "configure" #include "confdefs.h" -class NCursesPanel -{ -public: - NCursesPanel(int nlines, - int ncols, - int begin_y = 0, - int begin_x = 0) - { - } - NCursesPanel(); - ~NCursesPanel(); -}; +#include +#include -template class NCursesUserPanel : public NCursesPanel -{ -public: - NCursesUserPanel (int nlines, - int ncols, - int begin_y = 0, - int begin_x = 0, - const T* p_UserData = static_cast(0)) - : NCursesPanel (nlines, ncols, begin_y, begin_x) - { - }; - NCursesUserPanel(const T* p_UserData = static_cast(0)) : NCursesPanel() - { - }; +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - virtual ~NCursesUserPanel() {}; -}; +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif int -main () +main (void) { - - const char* p_UserData = static_cast(0) +int _array_ [1 - 2 * !((sizeof (bool)) <= $ac_mid)] ; return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21239: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:25937: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21242: \$? = $ac_status" >&5 + echo "$as_me:25940: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21245: \"$ac_try\"") >&5 + { (eval echo "$as_me:25943: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21248: \$? = $ac_status" >&5 + echo "$as_me:25946: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - cf_cv_cpp_static_cast=yes + ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -cf_cv_cpp_static_cast=no +ac_lo=`expr $ac_mid + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext +done +ac_cv_sizeof_bool=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:25959: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +#line 25964 "configure" +#include "confdefs.h" - ac_ext=cc -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -ac_main_return=return - -fi -echo "$as_me:21266: result: $cf_cv_cpp_static_cast" >&5 -echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 +#include +#include -fi +#if defined(__cplusplus) -test "$cf_cv_cpp_static_cast" = yes && -cat >>confdefs.h <<\EOF -#define CPP_HAS_STATIC_CAST 1 -EOF +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif - CXX_AR='$(AR)' - CXX_ARFLAGS='$(ARFLAGS)' - case $cf_cv_system_name in - (irix*) - if test "$GXX" != yes ; then - CXX_AR='$(CXX)' - CXX_ARFLAGS='-ar -o' - fi - ;; - (sco3.2v5*) - CXXLDFLAGS="-u main" - ;; - (solaris2*) - if test "$GXX" != yes ; then - CXX_AR='$(CXX)' - CXX_ARFLAGS='-xar -o' - fi - ;; - esac +#else -else - cf_cxx_library=no - cf_cv_builtin_bool=1 +#if $cf_cv_header_stdbool_h +#include +#endif - # Just because we are not configuring against C++ right now does not - # mean that a user will not want to use C++. Some distributors disable - # the C++ portion of this configuration as a shortcut (or just to avoid - # compiling the demo in the c++ directory). So we need a reasonable - # default for the 'bool' type. - # - # Caveat: since the storage of the bool type is not standardized, it - # may change. +#endif - if test "$NCURSES_BOOL" != auto ; then - cf_cv_type_of_bool=$NCURSES_BOOL - cf_cv_header_stdbool_h=0 - else - if test "$cf_cv_header_stdbool_h" = 1 ; then +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (bool))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:26001: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26004: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:26006: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26009: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_bool=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_bool=0 +fi +fi +echo "$as_me:26025: result: $ac_cv_sizeof_bool" >&5 +echo "${ECHO_T}$ac_cv_sizeof_bool" >&6 +cat >>confdefs.h <&5 -echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 +echo "$as_me:26031: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f cf_test.out if test "$cross_compiling" = yes; then - cf_cv_type_of_bool=unknown + + case x$ac_cv_sizeof_bool in + (x1) cf_cv_type_of_bool="unsigned char";; + (x2) cf_cv_type_of_bool="unsigned short";; + (x4) cf_cv_type_of_bool="unsigned int";; + (x8) cf_cv_type_of_bool="unsigned long";; + (*) cf_cv_type_of_bool=unknown;; + esac + else cat >conftest.$ac_ext <<_ACEOF -#line 21326 "configure" +#line 26050 "configure" #include "confdefs.h" #include @@ -21365,15 +26089,15 @@ int main(void) _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:21368: \"$ac_link\"") >&5 +if { (eval echo "$as_me:26092: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:21371: \$? = $ac_status" >&5 + echo "$as_me:26095: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21373: \"$ac_try\"") >&5 + { (eval echo "$as_me:26097: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21376: \$? = $ac_status" >&5 + echo "$as_me:26100: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_type_of_bool=`cat cf_test.out` if test -z "$cf_cv_type_of_bool"; then @@ -21387,29 +26111,29 @@ cf_cv_type_of_bool=unknown fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi + rm -f cf_test.out fi - - rm -f cf_test.out -echo "$as_me:21394: result: $cf_cv_type_of_bool" >&5 +echo "$as_me:26117: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 + if test "$cf_cv_type_of_bool" = unknown ; then case .$NCURSES_BOOL in (.auto|.) NCURSES_BOOL=unsigned;; esac - { echo "$as_me:21400: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 + { echo "$as_me:26124: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} cf_cv_type_of_bool=$NCURSES_BOOL fi else - echo "$as_me:21406: checking for fallback type of bool" >&5 + echo "$as_me:26130: checking for fallback type of bool" >&5 echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6 case "$host_cpu" in (i?86) cf_cv_type_of_bool=char ;; (*) cf_cv_type_of_bool=int ;; esac - echo "$as_me:21412: result: $cf_cv_type_of_bool" >&5 + echo "$as_me:26136: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 fi fi @@ -21438,7 +26162,7 @@ if test -f "${srcdir}/Ada95/Makefile.in" ; then if test "$cf_with_ada" != "no" ; then if test "$with_libtool" != "no"; then - { echo "$as_me:21441: WARNING: libtool does not support Ada - disabling feature" >&5 + { echo "$as_me:26165: WARNING: libtool does not support Ada - disabling feature" >&5 echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} cf_with_ada=no fi @@ -21446,67 +26170,161 @@ echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} if test "$cf_with_ada" != "no" ; then -cf_ada_make=gnatmake -# Extract the first word of "$cf_ada_make", so it can be a program name with args. -set dummy $cf_ada_make; ac_word=$2 -echo "$as_me:21452: checking for $ac_word" >&5 +for cf_prog_gnat in gnat gnatmake gprconfig gprbuild +do + +cf_upper_prog_gnat=`echo "${cf_prog_gnat}" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + unset ac_cv_path_cf_TEMP_gnat + unset cf_TEMP_gnat + # Extract the first word of "$cf_prog_gnat", so it can be a program name with args. +set dummy $cf_prog_gnat; ac_word=$2 +echo "$as_me:26182: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_gnat_exists+set}" = set; then +if test "${ac_cv_path_cf_TEMP_gnat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$gnat_exists"; then - ac_cv_prog_gnat_exists="$gnat_exists" # Let the user override the test. -else + case $cf_TEMP_gnat in + [\\/]* | ?:[\\/]*) + ac_cv_path_cf_TEMP_gnat="$cf_TEMP_gnat" # Let the user override the test with a path. + ;; + *) ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_gnat_exists="yes" -echo "$as_me:21467: found $ac_dir/$ac_word" >&5 -break + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_cf_TEMP_gnat="$ac_dir/$ac_word" + echo "$as_me:26199: found $ac_dir/$ac_word" >&5 + break +fi done - test -z "$ac_cv_prog_gnat_exists" && ac_cv_prog_gnat_exists="no" -fi + test -z "$ac_cv_path_cf_TEMP_gnat" && ac_cv_path_cf_TEMP_gnat="no" + ;; +esac fi -gnat_exists=$ac_cv_prog_gnat_exists -if test -n "$gnat_exists"; then - echo "$as_me:21476: result: $gnat_exists" >&5 -echo "${ECHO_T}$gnat_exists" >&6 +cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat + +if test -n "$cf_TEMP_gnat"; then + echo "$as_me:26211: result: $cf_TEMP_gnat" >&5 +echo "${ECHO_T}$cf_TEMP_gnat" >&6 else - echo "$as_me:21479: result: no" >&5 + echo "$as_me:26214: result: no" >&5 echo "${ECHO_T}no" >&6 fi -if test "$ac_cv_prog_gnat_exists" = no; then + eval cf_cv_PATH_$cf_upper_prog_gnat=$ac_cv_path_cf_TEMP_gnat + + if test "x$cf_TEMP_gnat" != xno; then + unset cf_cv_gnat_version + unset cf_TEMP_gnat + +echo "$as_me:26224: checking for $cf_prog_gnat version" >&5 +echo $ECHO_N "checking for $cf_prog_gnat version... $ECHO_C" >&6 +if test "${cf_cv_gnat_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \ + grep '[0-9].[0-9][0-9]*' |\ + sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` + +fi +echo "$as_me:26235: result: $cf_cv_gnat_version" >&5 +echo "${ECHO_T}$cf_cv_gnat_version" >&6 +test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no +eval cf_TEMP_gnat=$cf_cv_gnat_version; unset cf_cv_gnat_version + + fi + eval cf_cv_VERSION_$cf_upper_prog_gnat=$cf_TEMP_gnat + + unset cf_TEMP_gnat + unset cf_cv_gnat_version + unset ac_cv_path_cf_TEMP_gnat +done + +if test "x$cf_cv_VERSION_GNATMAKE" = "xno"; then cf_ada_make= cf_cv_prog_gnat_correct=no else + cf_ada_make=gnatmake + if test "x$cf_cv_VERSION_GPRCONFIG" = "xno"; then + # gprconfig is newer than gnatmake; we can continue... + cf_ada_config="##" + else + rm -rf conftest* *~conftest* + if mkdir conftest.src + then + cf_ada_config="" + cd conftest.src + for cf_gprconfig in Ada C + do + echo "$as_me:26264: checking for gprconfig name for $cf_gprconfig" >&5 +echo $ECHO_N "checking for gprconfig name for $cf_gprconfig... $ECHO_C" >&6 + if test $cf_gprconfig = C + then + for cf_gprconfig_param in \ + $cf_gprconfig,,,,GNATGCC \ + $cf_gprconfig,,,,GCC \ + $cf_gprconfig + do + cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1` + test -n "$cf_gprconfig_value" && break + done + else + cf_gprconfig_param=$cf_gprconfig + cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1` + fi + if test -n "$cf_gprconfig_value" + then + eval cf_ada_config_$cf_gprconfig=$cf_gprconfig_value + echo "$as_me:26283: result: $cf_gprconfig_value" >&5 +echo "${ECHO_T}$cf_gprconfig_value" >&6 + else + echo "$as_me:26286: result: missing" >&5 +echo "${ECHO_T}missing" >&6 + cf_ada_config="#" + break + fi + done + cd .. + rm -rf conftest* *~conftest* + fi + fi + if test "x$cf_ada_config" != "x#" + then -echo "$as_me:21488: checking for gnat version" >&5 +echo "$as_me:26299: checking for gnat version" >&5 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6 -cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \ +if test "${cf_cv_gnat_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \ grep '[0-9].[0-9][0-9]*' |\ sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` -echo "$as_me:21493: result: $cf_gnat_version" >&5 -echo "${ECHO_T}$cf_gnat_version" >&6 -case $cf_gnat_version in -(3.1[1-9]*|3.[2-9]*|[4-9].*|20[0-9][0-9]) +fi +echo "$as_me:26310: result: $cf_cv_gnat_version" >&5 +echo "${ECHO_T}$cf_cv_gnat_version" >&6 +test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no + +case $cf_cv_gnat_version in +(3.1[1-9]*|3.[2-9]*|[4-9].*|[1-9][0-9].[0-9]*|20[0-9][0-9]) cf_cv_prog_gnat_correct=yes ;; (*) - { echo "$as_me:21501: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 -echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} + { echo "$as_me:26319: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 +echo "$as_me: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} cf_cv_prog_gnat_correct=no ;; esac - # Extract the first word of "m4", so it can be a program name with args. + # Extract the first word of "m4", so it can be a program name with args. set dummy m4; ac_word=$2 -echo "$as_me:21509: checking for $ac_word" >&5 +echo "$as_me:26327: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_M4_exists+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21521,7 +26339,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_M4_exists="yes" -echo "$as_me:21524: found $ac_dir/$ac_word" >&5 +echo "$as_me:26342: found $ac_dir/$ac_word" >&5 break done @@ -21530,19 +26348,20 @@ fi fi M4_exists=$ac_cv_prog_M4_exists if test -n "$M4_exists"; then - echo "$as_me:21533: result: $M4_exists" >&5 + echo "$as_me:26351: result: $M4_exists" >&5 echo "${ECHO_T}$M4_exists" >&6 else - echo "$as_me:21536: result: no" >&5 + echo "$as_me:26354: result: no" >&5 echo "${ECHO_T}no" >&6 fi - if test "$ac_cv_prog_M4_exists" = no; then - cf_cv_prog_gnat_correct=no - echo Ada95 binding required program m4 not found. Ada95 binding disabled. - fi - if test "$cf_cv_prog_gnat_correct" = yes; then - echo "$as_me:21545: checking if GNAT works" >&5 + if test "$ac_cv_prog_M4_exists" = no; then + cf_cv_prog_gnat_correct=no + { echo "$as_me:26360: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5 +echo "$as_me: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&2;} + fi + if test "$cf_cv_prog_gnat_correct" = yes; then + echo "$as_me:26364: checking if GNAT works" >&5 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6 rm -rf conftest* *~conftest* @@ -21570,8 +26389,11 @@ else fi rm -rf conftest* *~conftest* - echo "$as_me:21573: result: $cf_cv_prog_gnat_correct" >&5 + echo "$as_me:26392: result: $cf_cv_prog_gnat_correct" >&5 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6 + fi + else + cf_cv_prog_gnat_correct=no fi fi @@ -21579,7 +26401,7 @@ fi ADAFLAGS="$ADAFLAGS -gnatpn" - echo "$as_me:21582: checking optimization options for ADAFLAGS" >&5 + echo "$as_me:26404: checking optimization options for ADAFLAGS" >&5 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 case "$CFLAGS" in (*-g*) @@ -21596,10 +26418,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 ;; esac - echo "$as_me:21599: result: $ADAFLAGS" >&5 + echo "$as_me:26421: result: $ADAFLAGS" >&5 echo "${ECHO_T}$ADAFLAGS" >&6 -echo "$as_me:21602: checking if GNATPREP supports -T option" >&5 +echo "$as_me:26424: checking if GNATPREP supports -T option" >&5 echo $ECHO_N "checking if GNATPREP supports -T option... $ECHO_C" >&6 if test "${cf_cv_gnatprep_opt_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21609,21 +26431,21 @@ cf_cv_gnatprep_opt_t=no gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes fi -echo "$as_me:21612: result: $cf_cv_gnatprep_opt_t" >&5 +echo "$as_me:26434: result: $cf_cv_gnatprep_opt_t" >&5 echo "${ECHO_T}$cf_cv_gnatprep_opt_t" >&6 test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS" -echo "$as_me:21616: checking if GNAT supports generics" >&5 +echo "$as_me:26438: checking if GNAT supports generics" >&5 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6 -case $cf_gnat_version in -(3.[1-9]*|[4-9].*) +case $cf_cv_gnat_version in +(3.1[1-9]*|3.[2-9]*|[4-9].*|[1-9][0-9].[0-9]*|20[0-9][0-9]) cf_gnat_generics=yes ;; (*) cf_gnat_generics=no ;; esac -echo "$as_me:21626: result: $cf_gnat_generics" >&5 +echo "$as_me:26448: result: $cf_gnat_generics" >&5 echo "${ECHO_T}$cf_gnat_generics" >&6 if test "$cf_gnat_generics" = yes @@ -21635,7 +26457,7 @@ else cf_generic_objects= fi -echo "$as_me:21638: checking if GNAT supports SIGINT" >&5 +echo "$as_me:26460: checking if GNAT supports SIGINT" >&5 echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6 if test "${cf_cv_gnat_sigint+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21683,7 +26505,7 @@ fi rm -rf conftest* *~conftest* fi -echo "$as_me:21686: result: $cf_cv_gnat_sigint" >&5 +echo "$as_me:26508: result: $cf_cv_gnat_sigint" >&5 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6 if test $cf_cv_gnat_sigint = yes ; then @@ -21696,9 +26518,9 @@ cf_gnat_libraries=no cf_gnat_projects=no if test "$enable_gnat_projects" != no ; then -echo "$as_me:21699: checking if GNAT supports project files" >&5 +echo "$as_me:26521: checking if GNAT supports project files" >&5 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6 -case $cf_gnat_version in +case $cf_cv_gnat_version in (3.[0-9]*) ;; (*) @@ -21706,10 +26528,12 @@ case $cf_gnat_version in (cygwin*|msys*) ;; (*) - mkdir conftest.src conftest.bin conftest.lib - cd conftest.src rm -rf conftest* *~conftest* - cat >>library.gpr <>library.gpr <>confpackage.ads <>confpackage.ads <>confpackage.adb <>confpackage.adb <&5 2>&1 ) ; then - cf_gnat_projects=yes + if ( $cf_ada_make $ADAFLAGS \ + -Plibrary.gpr \ + -XBUILD_DIR=`cd ../conftest.bin;pwd` \ + -XLIBRARY_DIR=`cd ../conftest.lib;pwd` \ + -XSOURCE_DIR=`pwd` \ + -XSONAME=libConfTest.so.1 \ + -XLIB_KIND=static 1>&5 2>&1 ) ; then + cf_gnat_projects=yes + fi + cd .. fi - cd .. if test -f conftest.lib/confpackage.ali then cf_gnat_libraries=yes @@ -21756,25 +26581,37 @@ CF_EOF esac ;; esac -echo "$as_me:21759: result: $cf_gnat_projects" >&5 +echo "$as_me:26584: result: $cf_gnat_projects" >&5 echo "${ECHO_T}$cf_gnat_projects" >&6 fi # enable_gnat_projects if test $cf_gnat_projects = yes then - echo "$as_me:21765: checking if GNAT supports libraries" >&5 + echo "$as_me:26590: checking if GNAT supports libraries" >&5 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6 - echo "$as_me:21767: result: $cf_gnat_libraries" >&5 + echo "$as_me:26592: result: $cf_gnat_libraries" >&5 echo "${ECHO_T}$cf_gnat_libraries" >&6 fi +USE_OLD_MAKERULES="" +USE_GNAT_PROJECTS="#" +USE_GNAT_MAKE_GPR="#" +USE_GNAT_GPRBUILD="#" + if test "$cf_gnat_projects" = yes then USE_OLD_MAKERULES="#" USE_GNAT_PROJECTS="" -else - USE_OLD_MAKERULES="" - USE_GNAT_PROJECTS="#" + if test "$cf_cv_VERSION_GPRBUILD" != no + then + USE_GNAT_GPRBUILD="" + elif test "$cf_cv_VERSION_GNATMAKE" != no + then + USE_GNAT_MAKE_GPR="" + else + { echo "$as_me:26612: WARNING: use old makefile rules since tools are missing" >&5 +echo "$as_me: WARNING: use old makefile rules since tools are missing" >&2;} + fi fi if test "$cf_gnat_libraries" = yes @@ -21784,7 +26621,7 @@ else USE_GNAT_LIBRARIES="#" fi -echo "$as_me:21787: checking for ada-compiler" >&5 +echo "$as_me:26624: checking for ada-compiler" >&5 echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6 # Check whether --with-ada-compiler or --without-ada-compiler was given. @@ -21795,12 +26632,12 @@ else cf_ada_compiler=gnatmake fi; -echo "$as_me:21798: result: $cf_ada_compiler" >&5 +echo "$as_me:26635: result: $cf_ada_compiler" >&5 echo "${ECHO_T}$cf_ada_compiler" >&6 cf_ada_package=terminal_interface -echo "$as_me:21803: checking for ada-include" >&5 +echo "$as_me:26640: checking for ada-include" >&5 echo $ECHO_N "checking for ada-include... $ECHO_C" >&6 # Check whether --with-ada-include or --without-ada-include was given. @@ -21836,7 +26673,7 @@ case ".$withval" in withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:21839: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:26676: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -21845,10 +26682,10 @@ esac fi eval ADA_INCLUDE="$withval" -echo "$as_me:21848: result: $ADA_INCLUDE" >&5 +echo "$as_me:26685: result: $ADA_INCLUDE" >&5 echo "${ECHO_T}$ADA_INCLUDE" >&6 -echo "$as_me:21851: checking for ada-objects" >&5 +echo "$as_me:26688: checking for ada-objects" >&5 echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6 # Check whether --with-ada-objects or --without-ada-objects was given. @@ -21884,7 +26721,7 @@ case ".$withval" in withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:21887: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:26724: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -21893,10 +26730,10 @@ esac fi eval ADA_OBJECTS="$withval" -echo "$as_me:21896: result: $ADA_OBJECTS" >&5 +echo "$as_me:26733: result: $ADA_OBJECTS" >&5 echo "${ECHO_T}$ADA_OBJECTS" >&6 -echo "$as_me:21899: checking if an Ada95 shared-library should be built" >&5 +echo "$as_me:26736: checking if an Ada95 shared-library should be built" >&5 echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6 # Check whether --with-ada-sharedlib or --without-ada-sharedlib was given. @@ -21906,9 +26743,19 @@ if test "${with_ada_sharedlib+set}" = set; then else with_ada_sharedlib=no fi; -echo "$as_me:21909: result: $with_ada_sharedlib" >&5 +echo "$as_me:26746: result: $with_ada_sharedlib" >&5 echo "${ECHO_T}$with_ada_sharedlib" >&6 +if test "x$with_ada_sharedlib" != xno +then + if test "x$cf_gnat_projects" != xyes + then + { echo "$as_me:26753: WARNING: disabling shared-library since GNAT projects are not supported" >&5 +echo "$as_me: WARNING: disabling shared-library since GNAT projects are not supported" >&2;} + with_ada_sharedlib=no + fi +fi + ADA_SHAREDLIB='lib$(LIB_NAME).so.1' MAKE_ADA_SHAREDLIB="#" @@ -21921,6 +26768,27 @@ then fi fi + # allow the Ada binding to be renamed + +echo "$as_me:26773: checking for ada-libname" >&5 +echo $ECHO_N "checking for ada-libname... $ECHO_C" >&6 + +# Check whether --with-ada-libname or --without-ada-libname was given. +if test "${with_ada_libname+set}" = set; then + withval="$with_ada_libname" + ADA_LIBNAME=$withval +else + ADA_LIBNAME=AdaCurses +fi; +case "x$ADA_LIBNAME" in +(x|xyes|xno) + ADA_LIBNAME=AdaCurses + ;; +esac + +echo "$as_me:26789: result: $ADA_LIBNAME" >&5 +echo "${ECHO_T}$ADA_LIBNAME" >&6 + fi fi else @@ -21929,17 +26797,17 @@ fi # do this "late" to avoid conflict with header-checks if test "x$with_widec" = xyes ; then - echo "$as_me:21932: checking for wchar_t" >&5 + echo "$as_me:26800: checking for wchar_t" >&5 echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 if test "${ac_cv_type_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 21938 "configure" +#line 26806 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { if ((wchar_t *) 0) return 0; @@ -21950,16 +26818,16 @@ if (sizeof (wchar_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21953: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:26821: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21956: \$? = $ac_status" >&5 + echo "$as_me:26824: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21959: \"$ac_try\"") >&5 + { (eval echo "$as_me:26827: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21962: \$? = $ac_status" >&5 + echo "$as_me:26830: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_wchar_t=yes else @@ -21969,10 +26837,10 @@ ac_cv_type_wchar_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:21972: result: $ac_cv_type_wchar_t" >&5 +echo "$as_me:26840: result: $ac_cv_type_wchar_t" >&5 echo "${ECHO_T}$ac_cv_type_wchar_t" >&6 -echo "$as_me:21975: checking size of wchar_t" >&5 +echo "$as_me:26843: checking size of wchar_t" >&5 echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6 if test "${ac_cv_sizeof_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21981,11 +26849,11 @@ else if test "$cross_compiling" = yes; then # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF -#line 21984 "configure" +#line 26852 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)] ; @@ -21993,25 +26861,25 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21996: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:26864: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21999: \$? = $ac_status" >&5 + echo "$as_me:26867: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22002: \"$ac_try\"") >&5 + { (eval echo "$as_me:26870: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22005: \$? = $ac_status" >&5 + echo "$as_me:26873: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_lo=0 ac_mid=0 while :; do cat >conftest.$ac_ext <<_ACEOF -#line 22010 "configure" +#line 26878 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] ; @@ -22019,16 +26887,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:22022: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:26890: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22025: \$? = $ac_status" >&5 + echo "$as_me:26893: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22028: \"$ac_try\"") >&5 + { (eval echo "$as_me:26896: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22031: \$? = $ac_status" >&5 + echo "$as_me:26899: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_hi=$ac_mid; break else @@ -22044,11 +26912,11 @@ cat conftest.$ac_ext >&5 ac_hi=-1 ac_mid=-1 while :; do cat >conftest.$ac_ext <<_ACEOF -#line 22047 "configure" +#line 26915 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)] ; @@ -22056,16 +26924,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:22059: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:26927: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22062: \$? = $ac_status" >&5 + echo "$as_me:26930: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22065: \"$ac_try\"") >&5 + { (eval echo "$as_me:26933: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22068: \$? = $ac_status" >&5 + echo "$as_me:26936: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_lo=$ac_mid; break else @@ -22081,11 +26949,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF -#line 22084 "configure" +#line 26952 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] ; @@ -22093,16 +26961,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:22096: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:26964: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22099: \$? = $ac_status" >&5 + echo "$as_me:26967: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:22102: \"$ac_try\"") >&5 + { (eval echo "$as_me:26970: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22105: \$? = $ac_status" >&5 + echo "$as_me:26973: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_hi=$ac_mid else @@ -22115,16 +26983,16 @@ done ac_cv_sizeof_wchar_t=$ac_lo else if test "$cross_compiling" = yes; then - { { echo "$as_me:22118: error: cannot run test program while cross compiling" >&5 + { { echo "$as_me:26986: error: cannot run test program while cross compiling" >&5 echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF -#line 22123 "configure" +#line 26991 "configure" #include "confdefs.h" $ac_includes_default int -main () +main (void) { FILE *f = fopen ("conftest.val", "w"); if (!f) @@ -22136,15 +27004,15 @@ fclose (f); } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:22139: \"$ac_link\"") >&5 +if { (eval echo "$as_me:27007: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:22142: \$? = $ac_status" >&5 + echo "$as_me:27010: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:22144: \"$ac_try\"") >&5 + { (eval echo "$as_me:27012: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22147: \$? = $ac_status" >&5 + echo "$as_me:27015: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_sizeof_wchar_t=`cat conftest.val` else @@ -22160,12 +27028,25 @@ else ac_cv_sizeof_wchar_t=0 fi fi -echo "$as_me:22163: result: $ac_cv_sizeof_wchar_t" >&5 +echo "$as_me:27031: result: $ac_cv_sizeof_wchar_t" >&5 echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6 cat >>confdefs.h <&6 + +echo "${as_me:-configure}:27044: testing test failed (assume 2) ..." 1>&5 + + sed /SIZEOF_WCHAR_T/d confdefs.h >confdefs.tmp + mv confdefs.tmp confdefs.h + echo "#define SIZEOF_WCHAR_T 2" >>confdefs.h + fi fi ### Construct the ncurses library-subsets, if any, from this set of keywords: @@ -22178,7 +27059,7 @@ fi ### chooses to split module lists into libraries. ### ### (see CF_LIB_RULES). -echo "$as_me:22181: checking for library subsets" >&5 +echo "$as_me:27062: checking for library subsets" >&5 echo $ECHO_N "checking for library subsets... $ECHO_C" >&6 LIB_SUBSETS= @@ -22208,19 +27089,31 @@ if test "$with_term_driver" != no ; then LIB_SUBSETS="${LIB_SUBSETS}+port_drivers" case $cf_cv_system_name in (*mingw32*|*mingw64*) - LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con" + if test "x$with_exp_win32" = xyes ; then + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32" + else + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con" + fi CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER" ;; (*) LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo" ;; esac +elif test "x$with_exp_win32" = xyes ; then + case $cf_cv_system_name in + (*mingw32*|*mingw64*) + LIB_SUBSETS="${LIB_SUBSETS}+port_win32" + ;; + (*) + ;; + esac fi test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar" test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs" -echo "$as_me:22223: result: $LIB_SUBSETS" >&5 +echo "$as_me:27116: result: $LIB_SUBSETS" >&5 echo "${ECHO_T}$LIB_SUBSETS" >&6 ### Construct the list of include-directories to be generated @@ -22251,7 +27144,7 @@ elif test "$includedir" != "/usr/include"; then fi ### Build up pieces for makefile rules -echo "$as_me:22254: checking default library suffix" >&5 +echo "$as_me:27147: checking default library suffix" >&5 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -22262,10 +27155,10 @@ echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 (shared) DFT_ARG_SUFFIX='' ;; esac test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" -echo "$as_me:22265: result: $DFT_ARG_SUFFIX" >&5 +echo "$as_me:27158: result: $DFT_ARG_SUFFIX" >&5 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6 -echo "$as_me:22268: checking default library-dependency suffix" >&5 +echo "$as_me:27161: checking default library-dependency suffix" >&5 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 case X$DFT_LWR_MODEL in @@ -22274,11 +27167,25 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xdebug) - DFT_LIB_SUFFIX='_g.a' + case $cf_cv_system_name in + (*-msvc*) + DFT_LIB_SUFFIX='_g.lib' + ;; + (*) + DFT_LIB_SUFFIX='_g.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xprofile) - DFT_LIB_SUFFIX='_p.a' + case $cf_cv_system_name in + (*-msvc*) + DFT_LIB_SUFFIX='_p.lib' + ;; + (*) + DFT_LIB_SUFFIX='_p.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; (Xshared) @@ -22287,6 +27194,10 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_LIB_SUFFIX='.so' DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; + (*-msvc*) + DFT_LIB_SUFFIX='.dll' + DFT_DEP_SUFFIX='.dll.lib' + ;; (cygwin*|msys*|mingw*) DFT_LIB_SUFFIX='.dll' DFT_DEP_SUFFIX='.dll.a' @@ -22314,7 +27225,14 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 esac ;; (*) - DFT_LIB_SUFFIX='.a' + case $target in + (*-msvc*) + DFT_LIB_SUFFIX='.lib' + ;; + (*) + DFT_LIB_SUFFIX='.a' + ;; + esac DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX ;; esac @@ -22323,10 +27241,10 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}" DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}" fi -echo "$as_me:22326: result: $DFT_DEP_SUFFIX" >&5 +echo "$as_me:27244: result: $DFT_DEP_SUFFIX" >&5 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6 -echo "$as_me:22329: checking default object directory" >&5 +echo "$as_me:27247: checking default object directory" >&5 echo $ECHO_N "checking default object directory... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -22342,11 +27260,11 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6 DFT_OBJ_SUBDIR='obj_s' ;; esac esac -echo "$as_me:22345: result: $DFT_OBJ_SUBDIR" >&5 +echo "$as_me:27263: result: $DFT_OBJ_SUBDIR" >&5 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6 if test "x$cf_with_cxx" = xyes ; then -echo "$as_me:22349: checking c++ library-dependency suffix" >&5 +echo "$as_me:27267: checking c++ library-dependency suffix" >&5 echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6 if test "$with_libtool" != "no"; then # libtool thinks it can make c++ shared libraries (perhaps only g++) @@ -22363,11 +27281,25 @@ else CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xdebug) - CXX_LIB_SUFFIX='_g.a' + case $cf_cv_system_name in + (*-msvc*) + CXX_LIB_SUFFIX='_g.lib' + ;; + (*) + CXX_LIB_SUFFIX='_g.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xprofile) - CXX_LIB_SUFFIX='_p.a' + case $cf_cv_system_name in + (*-msvc*) + CXX_LIB_SUFFIX='_p.lib' + ;; + (*) + CXX_LIB_SUFFIX='_p.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; (Xshared) @@ -22376,6 +27308,10 @@ else CXX_LIB_SUFFIX='.so' CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; + (*-msvc*) + CXX_LIB_SUFFIX='.dll' + CXX_DEP_SUFFIX='.dll.lib' + ;; (cygwin*|msys*|mingw*) CXX_LIB_SUFFIX='.dll' CXX_DEP_SUFFIX='.dll.a' @@ -22403,7 +27339,14 @@ else esac ;; (*) - CXX_LIB_SUFFIX='.a' + case $target in + (*-msvc*) + CXX_LIB_SUFFIX='.lib' + ;; + (*) + CXX_LIB_SUFFIX='.a' + ;; + esac CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX ;; esac @@ -22414,7 +27357,7 @@ else fi fi -echo "$as_me:22417: result: $CXX_LIB_SUFFIX" >&5 +echo "$as_me:27360: result: $CXX_LIB_SUFFIX" >&5 echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6 fi @@ -22590,19 +27533,19 @@ fi if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED" then - echo "$as_me:22593: checking if linker supports switching between static/dynamic" >&5 + echo "$as_me:27536: checking if linker supports switching between static/dynamic" >&5 echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6 rm -f libconftest.a cat >conftest.$ac_ext < int cf_ldflags_static(FILE *fp) { return fflush(fp); } EOF - if { (eval echo "$as_me:22602: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:27545: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22605: \$? = $ac_status" >&5 + echo "$as_me:27548: \$? = $ac_status" >&5 (exit $ac_status); } ; then ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null @@ -22613,15 +27556,15 @@ EOF LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 22616 "configure" +#line 27559 "configure" #include "confdefs.h" -#line 22619 "configure" +#line 27562 "configure" #include int cf_ldflags_static(FILE *fp); int -main () +main (void) { return cf_ldflags_static(stdin); @@ -22631,16 +27574,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:22634: \"$ac_link\"") >&5 +if { (eval echo "$as_me:27577: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:22637: \$? = $ac_status" >&5 + echo "$as_me:27580: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:22640: \"$ac_try\"") >&5 + { (eval echo "$as_me:27583: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22643: \$? = $ac_status" >&5 + echo "$as_me:27586: \$? = $ac_status" >&5 (exit $ac_status); }; }; then # some linkers simply ignore the -dynamic @@ -22663,7 +27606,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext rm -f libconftest.* LIBS="$cf_save_LIBS" - echo "$as_me:22666: result: $cf_ldflags_static" >&5 + echo "$as_me:27609: result: $cf_ldflags_static" >&5 echo "${ECHO_T}$cf_ldflags_static" >&6 if test $cf_ldflags_static != yes @@ -22679,7 +27622,7 @@ fi ;; esac -echo "$as_me:22682: checking where we will install curses.h" >&5 +echo "$as_me:27625: checking where we will install curses.h" >&5 echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6 includesubdir= @@ -22689,7 +27632,7 @@ if test "$with_overwrite" = no && \ then includesubdir="/ncurses${USE_LIB_SUFFIX}" fi -echo "$as_me:22692: result: ${includedir}${includesubdir}" >&5 +echo "$as_me:27635: result: ${includedir}${includesubdir}" >&5 echo "${ECHO_T}${includedir}${includesubdir}" >&6 ### Resolve a conflict between normal and wide-curses by forcing applications @@ -22697,12 +27640,23 @@ echo "${ECHO_T}${includedir}${includesubdir}" >&6 if test "$with_overwrite" != no ; then if test "$NCURSES_LIBUTF8" = 1 ; then NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)' - { echo "$as_me:22700: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 + { echo "$as_me:27643: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;} fi fi WITH_OVERWRITE=$with_overwrite +### At least on MinGW a shared library build without libtool +### requires adding the additional libs to the link list. +case $cf_cv_system_name in +(*mingw32*|*mingw64*) + if test "$DFT_LWR_MODEL" != "libtool"; then + SHLIB_LIST="$SHLIB_LIST ${LIBS}" + fi + ;; +*) ;; +esac + # used to separate tack out of the tree NCURSES_TREE= @@ -22712,10 +27666,104 @@ cat >>confdefs.h <<\EOF #define HAVE_SLK_COLOR 1 EOF +# pkgsrc uses these + +echo "$as_me:27671: checking for desired basename for form library" >&5 +echo $ECHO_N "checking for desired basename for form library... $ECHO_C" >&6 + +# Check whether --with-form-libname or --without-form-libname was given. +if test "${with_form_libname+set}" = set; then + withval="$with_form_libname" + with_lib_basename=$withval +else + with_lib_basename=form +fi; +FORM_NAME="$with_lib_basename" + +case "x$FORM_NAME" in +(x|xno|xnone|xyes) + FORM_NAME=form + ;; +(*) + ;; +esac + +echo "$as_me:27691: result: $FORM_NAME" >&5 +echo "${ECHO_T}$FORM_NAME" >&6 + +echo "$as_me:27694: checking for desired basename for menu library" >&5 +echo $ECHO_N "checking for desired basename for menu library... $ECHO_C" >&6 + +# Check whether --with-menu-libname or --without-menu-libname was given. +if test "${with_menu_libname+set}" = set; then + withval="$with_menu_libname" + with_lib_basename=$withval +else + with_lib_basename=menu +fi; +MENU_NAME="$with_lib_basename" + +case "x$MENU_NAME" in +(x|xno|xnone|xyes) + MENU_NAME=menu + ;; +(*) + ;; +esac + +echo "$as_me:27714: result: $MENU_NAME" >&5 +echo "${ECHO_T}$MENU_NAME" >&6 + +echo "$as_me:27717: checking for desired basename for panel library" >&5 +echo $ECHO_N "checking for desired basename for panel library... $ECHO_C" >&6 + +# Check whether --with-panel-libname or --without-panel-libname was given. +if test "${with_panel_libname+set}" = set; then + withval="$with_panel_libname" + with_lib_basename=$withval +else + with_lib_basename=panel +fi; +PANEL_NAME="$with_lib_basename" + +case "x$PANEL_NAME" in +(x|xno|xnone|xyes) + PANEL_NAME=panel + ;; +(*) + ;; +esac + +echo "$as_me:27737: result: $PANEL_NAME" >&5 +echo "${ECHO_T}$PANEL_NAME" >&6 + +echo "$as_me:27740: checking for desired basename for cxx library" >&5 +echo $ECHO_N "checking for desired basename for cxx library... $ECHO_C" >&6 + +# Check whether --with-cxx-libname or --without-cxx-libname was given. +if test "${with_cxx_libname+set}" = set; then + withval="$with_cxx_libname" + with_lib_basename=$withval +else + with_lib_basename=ncurses++ +fi; +CXX_NAME="$with_lib_basename" + +case "x$CXX_NAME" in +(x|xno|xnone|xyes) + CXX_NAME=ncurses++ + ;; +(*) + ;; +esac + +echo "$as_me:27760: result: $CXX_NAME" >&5 +echo "${ECHO_T}$CXX_NAME" >&6 + ### Construct the list of subdirectories for which we'll customize makefiles ### with the appropriate compile-rules. -echo "$as_me:22718: checking for src modules" >&5 +echo "$as_me:27766: checking for src modules" >&5 echo $ECHO_N "checking for src modules... $ECHO_C" >&6 # dependencies and linker-arguments for test-programs @@ -22738,7 +27786,7 @@ do # We may/may not have tack in the distribution, though the # makefile is. if test $cf_dir = tack ; then - if test ! -f $srcdir/${cf_dir}/${cf_dir}.h; then + if test "x$cf_with_tack" != "xyes"; then continue fi fi @@ -22767,20 +27815,24 @@ EOF #define HAVE_LIB${cf_have_include} 1 EOF - TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEPS" - TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEP2" +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval TEST_ROOT=\$${cf_map_lib_basename}_NAME + + TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TEST_ROOT}${DFT_DEP_SUFFIX} $TEST_DEPS" + TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TEST_ROOT}${DFT_DEP_SUFFIX} $TEST_DEP2" if test "$DFT_LWR_MODEL" = "libtool"; then TEST_ARGS="${TEST_DEPS}" TEST_ARG2="${TEST_DEP2}" else - TEST_ARGS="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARGS" - TEST_ARG2="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARG2" + TEST_ARGS="-l${TEST_ROOT}${USE_ARG_SUFFIX} $TEST_ARGS" + TEST_ARG2="-l${TEST_ROOT}${USE_ARG_SUFFIX} $TEST_ARG2" fi PC_MODULES_TO_MAKE="${PC_MODULES_TO_MAKE} ${cf_dir}${USE_ARG_SUFFIX}" fi fi done -echo "$as_me:22783: result: $cf_cv_src_modules" >&5 +echo "$as_me:27835: result: $cf_cv_src_modules" >&5 echo "${ECHO_T}$cf_cv_src_modules" >&6 TEST_ARGS="-L${LIB_DIR} $TEST_ARGS" @@ -22832,6 +27884,7 @@ if test -n "$ADA_SUBDIRS"; then fi if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then + SUB_MAKEFILES="$SUB_MAKEFILES Ada95/src/library.gpr:Ada95/src/library.gpr.in" SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${USE_CFG_SUFFIX}-config:Ada95/gen/adacurses-config.in" SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${USE_CFG_SUFFIX}-config.1:man/MKada_config.in" fi @@ -22878,86 +27931,6 @@ cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_TIC_PATH+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $TIC_PATH in - [\\/]* | ?:[\\/]*) - ac_cv_path_TIC_PATH="$TIC_PATH" # Let the user override the test with a path. - ;; - *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH:/usr/local/ncurses/bin" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_TIC_PATH="$ac_dir/$ac_word" - echo "$as_me:23017: found $ac_dir/$ac_word" >&5 - break -fi -done - - test -z "$ac_cv_path_TIC_PATH" && ac_cv_path_TIC_PATH="unknown" - ;; -esac -fi -TIC_PATH=$ac_cv_path_TIC_PATH - -if test -n "$TIC_PATH"; then - echo "$as_me:23029: result: $TIC_PATH" >&5 -echo "${ECHO_T}$TIC_PATH" >&6 -else - echo "$as_me:23032: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -if test -n "$FALLBACK_LIST" -then - if test "$TIC_PATH" = unknown - then - { echo "$as_me:23040: WARNING: no tic program found for fallbacks" >&5 -echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} - fi -fi - if test "x$cf_with_tests" != xno ; then MAKE_TESTS= else @@ -23050,12 +27976,6 @@ fi ADAHTML_DIR=../../doc/html/ada -# these could be configurable, but are not currently -PANEL_NAME=panel -MENU_NAME=menu -FORM_NAME=form -CXX_NAME=ncurses++ - # workaround for OS/2 (20151017) case $cf_cv_system_name in (os2*) @@ -23073,7 +27993,7 @@ case $cf_cv_system_name in (*-D_XOPEN_SOURCE_EXTENDED*) test -n "$verbose" && echo " moving _XOPEN_SOURCE_EXTENDED to work around g++ problem" 1>&6 -echo "${as_me:-configure}:23076: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 +echo "${as_me:-configure}:27996: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED" CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'` @@ -23084,7 +28004,7 @@ esac # Help to automatically enable the extended curses features when using either # the *-config or the ".pc" files by adding defines. -echo "$as_me:23087: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 +echo "$as_me:28007: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 echo $ECHO_N "checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script... $ECHO_C" >&6 PKG_CFLAGS= for cf_loop1 in $CPPFLAGS_after_XOPEN @@ -23100,7 +28020,7 @@ do done test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1" done -echo "$as_me:23103: result: $PKG_CFLAGS" >&5 +echo "$as_me:28023: result: $PKG_CFLAGS" >&5 echo "${ECHO_T}$PKG_CFLAGS" >&6 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this. @@ -23140,7 +28060,11 @@ else MISC_UNINSTALL_DATA=uninstall.data fi -SUB_SCRIPTS= +if test "x$cf_with_db_install" = "xno" || test "x$TERMINFO_SRC" = "xno"; then + MAKE_DATABASE="#" +else + MAKE_DATABASE="$MAKE_TERMINFO" +fi if test -n "$PACKAGE" then @@ -23157,7 +28081,7 @@ then cf_filter_syms=$cf_dft_filter_syms test -n "$verbose" && echo " will map symbols to ABI=$cf_cv_abi_version" 1>&6 -echo "${as_me:-configure}:23160: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 +echo "${as_me:-configure}:28084: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 fi @@ -23176,11 +28100,88 @@ fi if test "x$cross_compiling" = xyes ; then ADAGEN_LDFLAGS='$(CROSS_LDFLAGS)' + CHECK_BUILD="#" else ADAGEN_LDFLAGS='$(NATIVE_LDFLAGS)' + CHECK_BUILD= +fi + +# This is used for the *-config script and *.pc data files. + +echo "$as_me:28111: checking for linker search path" >&5 +echo $ECHO_N "checking for linker search path... $ECHO_C" >&6 +if test "${cf_cv_ld_searchpath+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" != yes ; then + +# GNU binutils' ld does not involve permissions which may stop ldconfig. +cf_pathlist=`ld --verbose 2>/dev/null | grep SEARCH_DIR | sed -e 's,SEARCH_DIR[("=][("=]*,,g' -e 's/"[)];//gp' | sort -u` + +# The -NX options tell newer versions of Linux ldconfig to not attempt to +# update the cache, which makes it run faster. +test -z "$cf_pathlist" && \ + cf_pathlist=`ldconfig -NX -v 2>/dev/null | sed -e '/^[ ]/d' -e 's/:$//' | sort -u` + +test -z "$cf_pathlist" && + cf_pathlist=`ldconfig -v 2>/dev/null | sed -n -e '/^[ ]/d' -e 's/:$//p' | sort -u` + +# This works with OpenBSD 6.5, which lists only filenames +test -z "$cf_pathlist" && + cf_pathlist=`ldconfig -v 2>/dev/null | sed -n -e 's,^Adding \(.*\)/.*$,\1,p' | sort -u` + +if test -z "$cf_pathlist" +then + # dyld default path with MacOS + if test -f /usr/bin/otool && test "x`uname -s`" = xDarwin + then + # do this to bypass check + cf_cv_ld_searchpath='$HOME/lib' + cf_pathlist="/usr/local/lib /lib /usr/lib" + fi +fi + +if test -z "$cf_pathlist" +then + # Solaris is hardcoded + if test -d /opt/SUNWspro/lib + then + cf_pathlist="/opt/SUNWspro/lib /usr/ccs/lib /usr/lib" + elif test -d /usr/ccs/lib + then + cf_pathlist="/usr/ccs/lib /usr/lib" + fi fi -ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_SCRIPTS $SUB_MAKEFILES Makefile" +fi + +# If nothing else, assume it is conventional +test -z "$cf_pathlist" && cf_pathlist="/usr/lib /lib" + +# Finally, check that this is only directories +for cf_path in $0 $cf_pathlist +do + if test -d "$cf_path"; then + test -n "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath="${cf_cv_ld_searchpath} " + cf_cv_ld_searchpath="${cf_cv_ld_searchpath}${cf_path}" + fi +done + +# Ensure that it is nonempty +test -z "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath=/usr/lib + +fi +echo "$as_me:28175: result: $cf_cv_ld_searchpath" >&5 +echo "${ECHO_T}$cf_cv_ld_searchpath" >&6 + +LD_SEARCHPATH=`echo "$cf_cv_ld_searchpath"|sed -e 's/ /|/g'` + +cat >>confdefs.h <<\EOF +#define HAVE_CURSES_DATA_BOOLNAMES 1 +EOF + +ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_MAKEFILES Makefile" ac_config_commands="$ac_config_commands default" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -23261,7 +28262,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:23264: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:28265: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -23274,6 +28275,8 @@ debug=false SHELL=\${CONFIG_SHELL-$SHELL} ac_cs_invocation="\$0 \$@" +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF @@ -23393,7 +28396,7 @@ EOF cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:23440: error: ambiguous option: $1 + { { echo "$as_me:28443: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -23456,7 +28459,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:23459: error: unrecognized option: $1 + -*) { { echo "$as_me:28462: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -23475,7 +28478,7 @@ cat >&5 << _ACEOF ## Running config.status. ## ## ----------------------- ## -This file was extended by $as_me 2.52.20150926, executed with +This file was extended by $as_me 2.52.20200802, executed with CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS @@ -23494,12 +28497,14 @@ cat >>$CONFIG_STATUS <&5 + *) { { echo "$as_me:28587: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -23639,6 +28648,7 @@ s,@datadir@,$datadir,;t t s,@sysconfdir@,$sysconfdir,;t t s,@sharedstatedir@,$sharedstatedir,;t t s,@localstatedir@,$localstatedir,;t t +s,@runstatedir@,$runstatedir,;t t s,@libdir@,$libdir,;t t s,@includedir@,$includedir,;t t s,@oldincludedir@,$oldincludedir,;t t @@ -23705,6 +28715,7 @@ s,@INSTALL_DATA@,$INSTALL_DATA,;t t s,@LINT@,$LINT,;t t s,@LINT_OPTS@,$LINT_OPTS,;t t s,@LN_S@,$LN_S,;t t +s,@cf_config_suffix@,$cf_config_suffix,;t t s,@PKG_CONFIG@,$PKG_CONFIG,;t t s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t s,@PKG_CONFIG_LIBDIR@,$PKG_CONFIG_LIBDIR,;t t @@ -23779,10 +28790,16 @@ s,@RESULTING_SYMS@,$RESULTING_SYMS,;t t s,@VERSIONED_SYMS@,$VERSIONED_SYMS,;t t s,@WILDCARD_SYMS@,$WILDCARD_SYMS,;t t s,@cf_ldd_prog@,$cf_ldd_prog,;t t +s,@EXTRA_PKG_LDFLAGS@,$EXTRA_PKG_LDFLAGS,;t t s,@EXTRA_SUFFIX@,$EXTRA_SUFFIX,;t t s,@TERMINFO_SRC@,$TERMINFO_SRC,;t t s,@NCURSES_USE_DATABASE@,$NCURSES_USE_DATABASE,;t t +s,@TIC@,$TIC,;t t +s,@ac_ct_TIC@,$ac_ct_TIC,;t t +s,@INFOCMP@,$INFOCMP,;t t +s,@ac_ct_INFOCMP@,$ac_ct_INFOCMP,;t t s,@FALLBACK_LIST@,$FALLBACK_LIST,;t t +s,@USE_FALLBACKS@,$USE_FALLBACKS,;t t s,@WHICH_XTERM@,$WHICH_XTERM,;t t s,@XTERM_KBS@,$XTERM_KBS,;t t s,@TERMINFO_DIRS@,$TERMINFO_DIRS,;t t @@ -23804,10 +28821,13 @@ s,@NCURSES_OK_WINT_T@,$NCURSES_OK_WINT_T,;t t s,@cf_cv_enable_lp64@,$cf_cv_enable_lp64,;t t s,@NCURSES_TPARM_VARARGS@,$NCURSES_TPARM_VARARGS,;t t s,@NCURSES_WATTR_MACROS@,$NCURSES_WATTR_MACROS,;t t +s,@RGB_PATH@,$RGB_PATH,;t t +s,@no_x11_rgb@,$no_x11_rgb,;t t s,@NCURSES_BOOL@,$NCURSES_BOOL,;t t s,@TERMINFO_CAPS@,$TERMINFO_CAPS,;t t s,@NCURSES_OSPEED@,$NCURSES_OSPEED,;t t s,@NCURSES_CCHARW_MAX@,$NCURSES_CCHARW_MAX,;t t +s,@NCURSES_SBOOL@,$NCURSES_SBOOL,;t t s,@NCURSES_TPARM_ARG@,$NCURSES_TPARM_ARG,;t t s,@MANPAGE_RENAMES@,$MANPAGE_RENAMES,;t t s,@NCURSES_EXT_FUNCS@,$NCURSES_EXT_FUNCS,;t t @@ -23817,7 +28837,6 @@ s,@GENERATED_SP_FUNCS@,$GENERATED_SP_FUNCS,;t t s,@NCURSES_CONST@,$NCURSES_CONST,;t t s,@NCURSES_EXT_COLORS@,$NCURSES_EXT_COLORS,;t t s,@NCURSES_MOUSE_VERSION@,$NCURSES_MOUSE_VERSION,;t t -s,@NCURSES_SBOOL@,$NCURSES_SBOOL,;t t s,@NCURSES_XNAMES@,$NCURSES_XNAMES,;t t s,@PTHREAD@,$PTHREAD,;t t s,@cf_cv_enable_reentrant@,$cf_cv_enable_reentrant,;t t @@ -23828,15 +28847,23 @@ s,@NCURSES_OPAQUE_FORM@,$NCURSES_OPAQUE_FORM,;t t s,@NCURSES_OPAQUE_MENU@,$NCURSES_OPAQUE_MENU,;t t s,@NCURSES_OPAQUE_PANEL@,$NCURSES_OPAQUE_PANEL,;t t s,@NCURSES_WRAP_PREFIX@,$NCURSES_WRAP_PREFIX,;t t +s,@NCURSES_IMPEXP@,$NCURSES_IMPEXP,;t t +s,@NCURSES_CXX_IMPEXP@,$NCURSES_CXX_IMPEXP,;t t s,@NCURSES_INTEROP_FUNCS@,$NCURSES_INTEROP_FUNCS,;t t +s,@NCURSES_WGETCH_EVENTS@,$NCURSES_WGETCH_EVENTS,;t t +s,@EXP_WIN32_DRIVER@,$EXP_WIN32_DRIVER,;t t +s,@INTERNALS_HDR@,$INTERNALS_HDR,;t t s,@ECHO_LT@,$ECHO_LT,;t t s,@ECHO_LD@,$ECHO_LD,;t t s,@RULE_CC@,$RULE_CC,;t t s,@SHOW_CC@,$SHOW_CC,;t t s,@ECHO_CC@,$ECHO_CC,;t t s,@ECHO_LINK@,$ECHO_LINK,;t t -s,@ADAFLAGS@,$ADAFLAGS,;t t +s,@INSTALL_OPT_S@,$INSTALL_OPT_S,;t t +s,@INSTALL_OPT_O@,$INSTALL_OPT_O,;t t +s,@INSTALL_OPT_P@,$INSTALL_OPT_P,;t t s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t +s,@ADAFLAGS@,$ADAFLAGS,;t t s,@EXTRA_CXXFLAGS@,$EXTRA_CXXFLAGS,;t t s,@ADA_TRACE@,$ADA_TRACE,;t t s,@MATH_LIB@,$MATH_LIB,;t t @@ -23853,9 +28880,12 @@ s,@CXX_AR@,$CXX_AR,;t t s,@CXX_ARFLAGS@,$CXX_ARFLAGS,;t t s,@CXXLIBS@,$CXXLIBS,;t t s,@USE_CXX_BOOL@,$USE_CXX_BOOL,;t t -s,@gnat_exists@,$gnat_exists,;t t +s,@cf_TEMP_gnat@,$cf_TEMP_gnat,;t t s,@M4_exists@,$M4_exists,;t t s,@cf_ada_make@,$cf_ada_make,;t t +s,@cf_ada_config@,$cf_ada_config,;t t +s,@cf_ada_config_Ada@,$cf_ada_config_Ada,;t t +s,@cf_ada_config_C@,$cf_ada_config_C,;t t s,@GNATPREP_OPTS@,$GNATPREP_OPTS,;t t s,@cf_compile_generics@,$cf_compile_generics,;t t s,@cf_generic_objects@,$cf_generic_objects,;t t @@ -23863,12 +28893,15 @@ s,@USE_GNAT_SIGINT@,$USE_GNAT_SIGINT,;t t s,@USE_OLD_MAKERULES@,$USE_OLD_MAKERULES,;t t s,@USE_GNAT_PROJECTS@,$USE_GNAT_PROJECTS,;t t s,@USE_GNAT_LIBRARIES@,$USE_GNAT_LIBRARIES,;t t +s,@USE_GNAT_MAKE_GPR@,$USE_GNAT_MAKE_GPR,;t t +s,@USE_GNAT_GPRBUILD@,$USE_GNAT_GPRBUILD,;t t s,@cf_ada_compiler@,$cf_ada_compiler,;t t s,@cf_ada_package@,$cf_ada_package,;t t s,@ADA_INCLUDE@,$ADA_INCLUDE,;t t s,@ADA_OBJECTS@,$ADA_OBJECTS,;t t s,@ADA_SHAREDLIB@,$ADA_SHAREDLIB,;t t s,@MAKE_ADA_SHAREDLIB@,$MAKE_ADA_SHAREDLIB,;t t +s,@ADA_LIBNAME@,$ADA_LIBNAME,;t t s,@ACPPFLAGS@,$ACPPFLAGS,;t t s,@DFT_ARG_SUFFIX@,$DFT_ARG_SUFFIX,;t t s,@DFT_DEP_SUFFIX@,$DFT_DEP_SUFFIX,;t t @@ -23896,6 +28929,10 @@ s,@TICS_LIST@,$TICS_LIST,;t t s,@TINFO_LIST@,$TINFO_LIST,;t t s,@SHLIB_LIST@,$SHLIB_LIST,;t t s,@NCURSES_TREE@,$NCURSES_TREE,;t t +s,@FORM_NAME@,$FORM_NAME,;t t +s,@MENU_NAME@,$MENU_NAME,;t t +s,@PANEL_NAME@,$PANEL_NAME,;t t +s,@CXX_NAME@,$CXX_NAME,;t t s,@TEST_ARGS@,$TEST_ARGS,;t t s,@TEST_DEPS@,$TEST_DEPS,;t t s,@TEST_ARG2@,$TEST_ARG2,;t t @@ -23909,19 +28946,18 @@ s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t s,@HAVE_TERMIO_H@,$HAVE_TERMIO_H,;t t s,@HAVE_TERMIOS_H@,$HAVE_TERMIOS_H,;t t s,@cross_compiling@,$cross_compiling,;t t -s,@TIC_PATH@,$TIC_PATH,;t t s,@MAKE_TESTS@,$MAKE_TESTS,;t t s,@ADAHTML_DIR@,$ADAHTML_DIR,;t t -s,@PANEL_NAME@,$PANEL_NAME,;t t -s,@MENU_NAME@,$MENU_NAME,;t t -s,@FORM_NAME@,$FORM_NAME,;t t -s,@CXX_NAME@,$CXX_NAME,;t t s,@LIBTOOL_OPTS_CXX@,$LIBTOOL_OPTS_CXX,;t t s,@PKG_CFLAGS@,$PKG_CFLAGS,;t t s,@MISC_INSTALL_DATA@,$MISC_INSTALL_DATA,;t t s,@MISC_UNINSTALL_DATA@,$MISC_UNINSTALL_DATA,;t t +s,@MAKE_DATABASE@,$MAKE_DATABASE,;t t s,@UNALTERED_SYMS@,$UNALTERED_SYMS,;t t s,@ADAGEN_LDFLAGS@,$ADAGEN_LDFLAGS,;t t +s,@CHECK_BUILD@,$CHECK_BUILD,;t t +s,@PRIVATE_LIBS@,$PRIVATE_LIBS,;t t +s,@LD_SEARCHPATH@,$LD_SEARCHPATH,;t t CEOF EOF @@ -24054,7 +29090,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:24057: creating $ac_file" >&5 + { echo "$as_me:29093: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -24072,7 +29108,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:24075: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:29111: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -24085,7 +29121,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:24088: error: cannot find input file: $f" >&5 + { { echo "$as_me:29124: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -24101,7 +29137,7 @@ cat >>$CONFIG_STATUS <<\EOF if test -n "$ac_seen"; then ac_used=`grep '@datarootdir@' $ac_item` if test -z "$ac_used"; then - { echo "$as_me:24104: WARNING: datarootdir was used implicitly but not set: + { echo "$as_me:29140: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&2;} @@ -24110,7 +29146,7 @@ $ac_seen" >&2;} fi ac_seen=`grep '${datarootdir}' $ac_item` if test -n "$ac_seen"; then - { echo "$as_me:24113: WARNING: datarootdir was used explicitly but not set: + { echo "$as_me:29149: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&2;} @@ -24147,7 +29183,7 @@ s,@INSTALL@,$ac_INSTALL,;t t ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file` if test -z "$ac_init"; then ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'` - { echo "$as_me:24150: WARNING: Variable $ac_name is used but was not set: + { echo "$as_me:29186: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&5 echo "$as_me: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&2;} @@ -24158,7 +29194,7 @@ $ac_seen" >&2;} egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out if test -s $tmp/out; then ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out` - { echo "$as_me:24161: WARNING: Some variables may not be substituted: + { echo "$as_me:29197: WARNING: Some variables may not be substituted: $ac_seen" >&5 echo "$as_me: WARNING: Some variables may not be substituted: $ac_seen" >&2;} @@ -24207,7 +29243,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:24210: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:29246: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -24218,7 +29254,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:24221: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:29257: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -24231,7 +29267,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:24234: error: cannot find input file: $f" >&5 + { { echo "$as_me:29270: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -24289,7 +29325,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:24292: $ac_file is unchanged" >&5 + { echo "$as_me:29328: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -24356,7 +29392,7 @@ fi cf_prefix=$LIB_PREFIX case $cf_cv_shlib_version in -(cygdll|msysdll|mingw) +(cygdll|msysdll|mingw|msvcdll) TINFO_NAME=$TINFO_ARG_SUFFIX TINFO_SUFFIX=.dll ;; @@ -24429,11 +29465,25 @@ CF_EOF cf_depsuf=$cf_suffix ;; (Xdebug) - cf_suffix='_g.a' + case $cf_cv_system_name in + (*-msvc*) + cf_suffix='_g.lib' + ;; + (*) + cf_suffix='_g.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xprofile) - cf_suffix='_p.a' + case $cf_cv_system_name in + (*-msvc*) + cf_suffix='_p.lib' + ;; + (*) + cf_suffix='_p.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xshared) @@ -24442,6 +29492,10 @@ CF_EOF cf_suffix='.so' cf_depsuf=$cf_suffix ;; + (*-msvc*) + cf_suffix='.dll' + cf_depsuf='.dll.lib' + ;; (cygwin*|msys*|mingw*) cf_suffix='.dll' cf_depsuf='.dll.a' @@ -24469,7 +29523,14 @@ CF_EOF esac ;; (*) - cf_suffix='.a' + case $target in + (*-msvc*) + cf_suffix='.lib' + ;; + (*) + cf_suffix='.a' + ;; + esac cf_depsuf=$cf_suffix ;; esac @@ -24479,8 +29540,21 @@ CF_EOF cf_depsuf="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_depsuf}" fi - cf_libname=$cf_dir - test "$cf_dir" = c++ && cf_libname=ncurses++ + if test "$cf_dir" = "c++" + then + +cf_map_lib_basename=`echo "cxx" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname=\$${cf_map_lib_basename}_NAME + + else + +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname=\$${cf_map_lib_basename}_NAME + + fi + test -z "$cf_libname" && cf_libname="$cf_dir" if test $cf_item = shared ; then if test -n "${LIB_SUFFIX}" then @@ -24535,6 +29609,10 @@ CF_EOF cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` cf_add_lib="../lib/lib${cf_libname}${cf_cygsuf}" ;; + (msvcdll) + cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` + cf_add_lib="../lib/${cf_libname}${cf_cygsuf}" + ;; (*) cf_add_lib= ;; @@ -24631,10 +29709,10 @@ cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQ CXX_MODEL=$cf_ITEM if test "$CXX_MODEL" = SHARED; then case $cf_cv_shlib_version in - (cygdll|msysdll|mingw) + (cygdll|msysdll|mingw|msvcdll) test "x$with_shared_cxx" = xno && test -n "$verbose" && echo " overriding CXX_MODEL to SHARED" 1>&6 -echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>&5 +echo "${as_me:-configure}:29715: testing overriding CXX_MODEL to SHARED ..." 1>&5 with_shared_cxx=yes ;; @@ -24650,11 +29728,25 @@ echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>& cf_depsuf=$cf_suffix ;; (Xdebug) - cf_suffix='_g.a' + case $cf_cv_system_name in + (*-msvc*) + cf_suffix='_g.lib' + ;; + (*) + cf_suffix='_g.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xprofile) - cf_suffix='_p.a' + case $cf_cv_system_name in + (*-msvc*) + cf_suffix='_p.lib' + ;; + (*) + cf_suffix='_p.a' + ;; + esac cf_depsuf=$cf_suffix ;; (Xshared) @@ -24663,6 +29755,10 @@ echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>& cf_suffix='.so' cf_depsuf=$cf_suffix ;; + (*-msvc*) + cf_suffix='.dll' + cf_depsuf='.dll.lib' + ;; (cygwin*|msys*|mingw*) cf_suffix='.dll' cf_depsuf='.dll.a' @@ -24690,7 +29786,14 @@ echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>& esac ;; (*) - cf_suffix='.a' + case $target in + (*-msvc*) + cf_suffix='.lib' + ;; + (*) + cf_suffix='.a' + ;; + esac cf_depsuf=$cf_suffix ;; esac @@ -24729,8 +29832,18 @@ echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>& ;; esac elif test $cf_dir = c++ ; then - cf_libname=ncurses++$USE_LIB_SUFFIX + +cf_map_lib_basename=`echo "cxx" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname=\$${cf_map_lib_basename}_NAME + + cf_libname=${cf_libname}$USE_LIB_SUFFIX else + +cf_map_lib_basename=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +eval cf_libname=\$${cf_map_lib_basename}_NAME + cf_libname=${cf_libname}$USE_LIB_SUFFIX fi if test -n "${USE_ARG_SUFFIX}" ; then @@ -24798,6 +29911,7 @@ echo "${as_me:-configure}:24637: testing overriding CXX_MODEL to SHARED ..." 1>& ShlibVer=$cf_cv_shlib_version \ ShlibVerInfix=$cf_cv_shlib_version_infix \ ReLink=${cf_cv_do_relink:-no} \ + ReRanlib=${cf_cv_do_reranlib:-yes} \ DoLinks=$cf_cv_do_symlinks \ rmSoLocs=$cf_cv_rm_so_locs \ ldconfig="$LDCONFIG" \ @@ -24918,8 +30032,7 @@ CF_EOF # Special case: tack's manpage lives in its own directory. if test "x$cf_with_manpages" = xyes; then -if test -d tack ; then -if test -f $srcdir/$tack.h; then +if test "x$cf_with_tack" = "xyes"; then cat >> Makefile <